Everest Three Passes Trek With Island Peak Climbing

About this tour

The 19-day Everest Three Passes Trek with Island Peak Climbing is an ambitious Himalayan adventure combining the three high passes of Renjo La, Cho La, and Kongma La with Everest Base Camp, Kala Patthar, Gokyo Lakes, Gokyo Ri, and the summit of Island Peak at 6,189 m (20,305 ft). This guided trekking and peak climbing journey takes you through the remote Thame Valley, high mountain passes, Sherpa villages, glaciers, and some of the most dramatic landscapes in the Everest region.

The route is designed for experienced and well-prepared trekkers who want more than a standard Everest Base Camp trek. You will cross Renjo La (5,360 m), Cho La (5,368 m), and Kongma La (5,535 m) before reaching Chhukung for Island Peak preparation and the summit attempt. With professional trekking and climbing support, this itinerary combines high-altitude trekking, acclimatization, and Himalayan peak climbing into one demanding Everest adventure.

Everest Three Passes Trek with Island Peak Climbing Overview

The Everest Three Passes Trek with Island Peak Climbing is a 19-day higher-altitude trekking and peak climbing journey through Nepal’s Everest region. The route crosses Renjo La, Cho La, and Kongma La, while also visiting Gokyo Lakes, Gokyo Ri, Everest Base Camp, and Kala Patthar before the Island Peak summit attempt at 6,189 m (20,305 ft). With acclimatization, pre-climb training, and professional trekking and climbing support, this itinerary is designed for experienced and physically prepared adventurers seeking a demanding combination of high-pass trekking and Himalayan peak climbing.

Quick Facts

Why Choose the Everest Three Passes Trek with Island Peak Climbing?

The Everest Three Passes Trek with Island Peak Climbing is designed for trekkers who want to experience the Everest region beyond the standard Everest Base Camp route. Unlike a regular EBC trek, this journey crosses three challenging high passes and explores the Gokyo and Thame valleys before adding a guided Island Peak summit attempt at 6,189 m. It also goes beyond a standard Three Passes Trek by combining Renjo La, Cho La, Kongma La, Everest Base Camp, and Kala Patthar with a genuine Himalayan peak climbing experience.

Key Reasons to Choose This Adventure

• Cross all three Everest high passes: Traverse Renjo La, Cho La, and Kongma La, each offering a different high-altitude challenge and mountain landscape.
• Explore Gokyo Lakes and Gokyo Ri: Discover the turquoise Gokyo Lakes and climb Gokyo Ri for panoramic views of Everest, Cho Oyu, Lhotse, Makalu, and surrounding peaks.
• Reach Everest Base Camp: Follow the classic Khumbu route to Everest Base Camp at 5,363 m, one of the world’s most recognized trekking destinations.
• Watch sunrise from Kala Patthar: Climb to Kala Patthar at 5,550 m for an exceptional sunrise panorama of Mount Everest and the surrounding Himalayan peaks.
• Climb Island Peak at 6,189 m: Add a genuine mountaineering objective to the trek with a planned summit attempt on Island Peak, including pre-climb preparation and acclimatization in Chhukung.
• Experience the quieter Thame Valley: Travel through Thame, a less-traveled part of the Khumbu region known for its traditional Sherpa culture, mountain scenery, and historic connection to Himalayan mountaineering.
• Build acclimatization into the itinerary: Dedicated acclimatization and preparation time in Namche Bazaar and Chhukung helps you adapt progressively before crossing the highest passes and attempting Island Peak.
• Combine trekking and peak climbing in one journey: Instead of choosing between a Three Passes Trek with Island Peak and a separate peak climbing trip, this itinerary brings high-altitude trekking, Everest Base Camp, Gokyo, and Island Peak together in one 19-day adventure.
• Experience a more complete Everest adventure: The route combines the major highlights of the Everest region with demanding high-pass crossings and a 6,189 m summit attempt, making it substantially more comprehensive than a standard Everest Base Camp Trek.

Everest Three Passes Trek with Island Peak Climbing Route

The Everest Three Passes Trek with Island Peak Climbing follows a demanding circuit through the Khumbu region, combining the quieter Thame Valley with the three major high passes of the Everest region. After flying from Kathmandu to Lukla, the trek begins through Phakding and Namche Bazaar before heading toward Thame and Lungden. From Lungden, the route crosses Renjo La Pass and descends toward the spectacular Gokyo Valley, where trekkers explore the Gokyo Lakes and climb Gokyo Ri.

From Gokyo, the trail continues toward Dragnag and crosses Cho La Pass before reaching Dzongla and Lobuche. The route then joins the classic Everest Base Camp trail, leading to Gorakshep and Everest Base Camp at 5,363 m. An early morning climb to Kala Patthar at 5,550 m provides another major highlight before the route turns east toward Lobuche and crosses Kongma La Pass at 5,535 m to reach Chhukung.

The final section shifts from high-pass trekking to peak climbing. After a dedicated pre-climb training and acclimatization day in Chhukung, the journey continues to Island Peak Base Camp at 5,100 m. The summit attempt takes place on Day 15, with the goal of reaching Island Peak at 6,189 m before descending to Chhukung. The return route passes through Tengboche and Namche Bazaar before finishing at Lukla for the flight back to Kathmandu.

Route Flow

Lukla → Phakding → Namche Bazaar → Thame → Lungden → Renjo La Pass → Gokyo → Cho La Pass → Dzongla → Lobuche → Everest Base Camp → Kala Patthar → Lobuche → Kongma La Pass → Chhukung → Island Peak Base Camp → Island Peak Summit → Chhukung → Tengboche → Namche Bazaar → Lukla

What Makes This Route Different?

Renjo La + Gokyo Lakes + Cho La + Everest Base Camp + Kala Patthar + Kongma La + Island Peak

This combination makes the itinerary significantly more comprehensive than a standard Everest Base Camp trek or a conventional Three Passes Trek. It brings together the three high passes, Gokyo Valley, Everest Base Camp, Kala Patthar, and a 6,189 m Himalayan peak climbing objective in one 19-day journey.

Three High Passes on the Everest Three Passes Trek

The Everest Three Passes Trek with Island Peak Climbing crosses three major high-altitude passes in the Khumbu region: Renjo La, Cho La, and Kongma La. Each pass connects a different part of the Everest trekking circuit and presents its own terrain, elevation, and challenges. Together, they form the core of the Three Passes route before the journey continues toward Chhukung and Island Peak.

Renjo La Pass

Renjo La Pass at 5,360 m / 17,585 ft is the first major pass on this itinerary. The route climbs from Lungden through the remote upper Bhote Koshi Valley before reaching the pass. From the top, trekkers can enjoy wide Himalayan views before descending toward the Gokyo Valley and its turquoise lakes. The crossing also marks the transition from the quieter Thame Valley into one of the most scenic areas of the Everest region.

Cho La Pass

Cho La Pass at 5,368 m / 17,612 ft connects the Gokyo Valley with the Everest Base Camp route. After exploring Gokyo and crossing the Ngozumpa Glacier area toward Dragnag, the trail climbs toward Cho La before descending to Dzongla. The pass can involve steep and icy terrain depending on seasonal conditions, making appropriate footwear, preparation, and experienced local guidance important.

Kongma La Pass

Kongma La Pass at 5,535 m / 18,159 ft is the highest of the three passes on this itinerary. The crossing connects the Lobuche area with Chhukung and provides a demanding final high-pass section before the Island Peak stage. The route involves steep ascents and rugged higher-altitude terrain, with conditions varying according to weather and snow. After crossing Kongma La, trekkers descend toward Chhukung for acclimatization and pre-climb preparation for Island Peak.

Island Peak Climbing During the Three Passes Trek

Island Peak climbing is an integrated part of the Everest Three Passes Trek with Island Peak Climbing, not a separate climbing trip added after the trekking route. After crossing Renjo La, Cho La, and Kongma La and visiting Gokyo, Everest Base Camp, and Kala Patthar, the route continues to Chhukung. This is where the trekking section transitions into the Island Peak climbing phase.

At 6,189 m / 20,305 ft, Island Peak is the highest point of the whole itinerary. The plan includes time in Chhukung for acclimatization and pre-climb preparation before moving to Island Peak Base Camp. The summit attempt requires appropriate physical preparation, suitable climbing equipment, and support from experienced climbing guides. The successful summit depends on weather, route conditions, snow and ice conditions, and the climber’s physical condition.

Day 13: Pre-Climb Training in Chhukung

After completing the Three Passes section, you spend the day in Chhukung at 4,730 m for acclimatization and pre-climb training. The climbing team can review essential techniques and equipment, including harness use, crampons, ropes, and basic movement on snow and ice. This preparation helps you understand the equipment and climbing procedures before heading to Base Camp.

Day 14: Chhukung to Island Peak Base Camp

The trail leaves Chhukung and heads toward Island Peak Base Camp at 5,100 m. The trek takes around 3–4 hours, allowing you to reach camp without rushing. After arriving at Base Camp, the climbing team prepares for the following day’s summit attempt while you rest and prepare for an early start.

Day 15: Island Peak Summit and Return to Chhukung

The summit attempt begins early from Island Peak Base Camp. The route climbs through demanding higher-altitude terrain toward the 6,189 m summit of Island Peak. After reaching the summit, if conditions and your physical condition allow, you descend along the same route and continue back to Chhukung at 4,730 m. The summit is an objective rather than a guarantee, as mountain conditions can change rapidly at high altitude.

Island Peak Climbing Itinerary and Summit Day

The Island Peak summit attempt is the most demanding part of the 19-day Everest Three Passes Trek with Island Peak Climbing. After acclimatizing in Chhukung and spending a night at Island Peak Base Camp, the climbing team starts early to make the most of favorable morning conditions. The route involves steep high-altitude terrain and sections of glacier travel, requiring proper climbing equipment, careful movement, and guidance from experienced climbing professionals.

Depending on seasonal conditions, climbers may use crampons, harnesses, ropes, and other technical climbing equipment on appropriate sections of the route. The climbing team provides guidance on rope techniques, crampon movement, balance, and safe progression across challenging terrain. As the elevation increases, the combination of steep sections, cold temperatures, thin air, and changing mountain conditions can make the summit attempt physically demanding.

The goal is to reach the 6,189 m / 20,305 ft summit of Island Peak and enjoy views across the surrounding Himalayan peaks before beginning the descent. After leaving the summit, the team retraces the route toward Base Camp and continues down to Chhukung at 4,730 m / 15,518 ft. The summit attempt depends on weather, snow and ice conditions, route conditions, and the climber’s physical condition. The climbing guide may change the plan or turn the team around when conditions are unsafe.

What to Expect on Island Peak Summit Day

• Early morning start: Begin the summit attempt during the early hours to allow sufficient time for the climb and descent.
• Glacier and snow terrain: Depending on current route conditions, sections may involve glacier travel, snow, ice, and uneven high-altitude terrain.
• Crampon use: Crampons may be required on icy or snow-covered sections, with climbing staff providing guidance on proper use.
• Harness and rope systems: Climbers may use harnesses and fixed or safety ropes on appropriate technical sections of the route.
• Steep climbing sections: The upper route can involve steep terrain that requires controlled movement, balance, and sustained physical effort.
• Climbing techniques: Guides provide practical instruction and support with techniques relevant to the prevailing route and conditions.
• Summit conditions: Wind, cold, snowfall, visibility, snowpack, ice conditions, and route changes can affect the summit attempt.
• Summit attempt: The objective is to reach Island Peak’s 6,189 m summit, but reaching the summit is never guaranteed.
• Descent: After the summit attempt, descend carefully to Base Camp and continue toward Chhukung.
• Return to Chhukung: The day ends in Chhukung, where you can rest after the demanding summit attempt and prepare for the return trek toward Tengboche and Namche Bazaar.

Everest Three Passes with Island Peak Difficulty

The Everest Three Passes Trek with Island Peak Climbing is a very challenging high-altitude trekking and peak climbing journey. The difficulty comes from the combination of three passes above 5,300 m, long trekking days, steep ascents and descents, rugged mountain terrain, and the additional physical and technical demands of climbing Island Peak at 6,189 m. Although the itinerary includes acclimatization and preparation days, trekkers should arrive with strong physical fitness, previous high-altitude trekking experience, and realistic expectations about the demands of the route.

Everest Three Passes Trekking Difficulty

The Three Passes section is demanding even without the Island Peak summit attempt. You will spend several days at high altitude and cross Renjo La, Cho La, and Kongma La, all above 5,300 m. The thin air can make ordinary walking considerably harder, while steep climbs, rocky trails, snow, ice, and long descents add to the physical challenge.

Key trekking challenges include:

• High-altitude passes: Renjo La, Cho La, and Kongma La all exceed 5,300 m.
• Long trekking days: Several stages require approximately 6–8 hours of walking at high altitude.
• Steep ascents: The approaches to the three passes require sustained climbing over challenging terrain.
• Steep descents: Descending from high passes can place significant strain on the knees and legs.
• Rugged terrain: Expect rocky trails, uneven surfaces, loose sections, snow, and changing trail conditions.
• Altitude: Thin air becomes a major factor as the route moves above 4,000 m and repeatedly crosses 5,000 m.
• Changing weather: Wind, cold, snowfall, cloud, and visibility can change quickly at high elevations.

Island Peak Climbing Difficulty

Island Peak adds a genuine mountaineering component after the Three Passes section. At 6,189 m / 20,305 ft, the summit is significantly higher than any of the three passes. The climb can involve glacier travel, snow and ice, steep sections, and the use of technical climbing equipment depending on current route conditions.

Key climbing challenges include:

• Glacier travel: Conditions on snow and glacier terrain can vary by season and route conditions.
• Climbing equipment: Crampons, harnesses, ropes, and other climbing equipment may be required on appropriate sections.
• Steep terrain: The upper sections can require sustained effort on steep snow or ice.
• High altitude: The summit is at 6,189 m, where reduced oxygen and cold can significantly affect physical performance.
• Summit-day duration: The summit attempt involves an early start and a long day of climbing followed by descent to lower elevation.
• Technical preparation: Climbers need to understand basic techniques and use climbing equipment correctly under professional guidance.

Overall Difficulty

Combining the Three Passes Trek with Island Peak makes this a substantially more demanding adventure than a standard Everest Base Camp Trek or a normal high-altitude trekking itinerary. You first complete the three-pass circuit, including Everest Base Camp and Kala Patthar, and then move into the Island Peak climbing phase. Your ability to recover after the high passes is therefore an important part of the overall challenge.

Who Is This Trek Suitable For?

This itinerary is best suited to:

• Experienced high-altitude trekkers
• Physically fit adventure travelers
• Trekkers comfortable with 6–8 hour walking days
• People with previous experience on challenging mountain trails
• Climbers prepared to learn and use basic mountaineering equipment
• Travelers who can commit sufficient time to acclimatization and preparation
• People comfortable with cold, basic mountain accommodation, and unpredictable conditions

Who Should Reconsider This Trek?

You should carefully reconsider this itinerary if you:

• Have little or no previous high-altitude trekking experience
• Are not physically prepared for consecutive long trekking days
• Are uncomfortable walking above 5,000 m
• Expect a comfortable or easy trekking holiday
• Are unwilling to use climbing equipment or follow guide instructions
• Have not allowed enough time for physical preparation before departure

Previous mountaineering experience is recommended but does not automatically guarantee a successful Island Peak summit. Likewise, strong physical fitness does not eliminate altitude-related risks. The summit attempt depends on weather, snow and ice conditions, route conditions, acclimatization, and the climber’s physical condition. The climbing guide has the final responsibility to assess whether continuing toward the summit is safe.

Everest Three Passes with Island Peak Altitude and Acclimatization

Altitude is one of the most important factors to consider on the Everest Three Passes Trek with Island Peak Climbing. The itinerary gradually moves from Lukla at 2,840 m to elevations above 5,000 m, with the highest point reaching 6,189 m / 20,305 ft on Island Peak. Along the route, trekkers cross three major passes, visit Everest Base Camp and Kala Patthar, and spend time at higher elevations before the Island Peak summit attempt.

Why Acclimatization Matters

The body needs time to adjust to the lower oxygen availability at increasing elevations. This trek therefore includes dedicated time in Namche Bazaar and Chhukung, along with a gradual progression through higher settlements and passes. The route also includes a pre-climb training and acclimatization day in Chhukung before moving to Island Peak Base Camp.

Acclimatization can help your body adapt to altitude, but it does not eliminate the risk of altitude-related illness. Symptoms can develop even in physically fit and experienced trekkers. Pay attention to how you feel, communicate any symptoms to your guide, and follow the team’s recommendations about rest, hydration, ascent, or descent.

The itinerary becomes progressively more demanding after 4,000 m, with multiple crossings above 5,300 m and the Island Peak summit attempt at 6,189 m. For this reason, maintaining a sensible pace, allowing adequate recovery, and following the planned acclimatization schedule are important parts of the journey.

Best Time for Everest Three Passes Trek with Island Peak Climbing

The best time for the Everest Three Passes Trek with Island Peak Climbing is generally spring and autumn, when the Everest region usually offers more favorable conditions for high-altitude trekking and peak climbing. This itinerary involves crossing Renjo La, Cho La, and Kongma La, followed by an Island Peak summit attempt at 6,189 m. Stable weather, clearer mountain views, and more predictable trail conditions are particularly valuable when crossing high passes and climbing at altitude.

Spring: March to May

Spring is one of the strongest seasons for this combined trekking and climbing itinerary. Conditions are generally favorable for crossing the three high passes, while warmer temperatures later in the season can make the route more comfortable than winter. Mountain visibility is often good, and the Everest region becomes particularly active during the spring climbing season.

For Island Peak, spring can provide a favorable window for a summit attempt, although conditions on the mountain can change and no summit outcome can be guaranteed.

Summer and Monsoon: June to August

The summer monsoon is generally not the preferred period for this itinerary. Rain and cloud can affect lower sections of the route, while poor visibility can reduce mountain views. Lukla flight operations may also face disruption due to weather.

Higher sections can have different conditions from the lower valleys, but the combination of high-pass crossings, mountain weather, and Island Peak climbing makes this season less predictable for the complete 19-day route.

Autumn: September to November

Autumn is generally one of the best seasons for the Everest Three Passes Trek with Island Peak Climbing. After the monsoon, the atmosphere often becomes clearer, providing excellent mountain visibility across the Khumbu region. Stable conditions can also be beneficial when crossing Renjo La, Cho La, and Kongma La and preparing for the Island Peak summit attempt.

September can retain some changing weather after the monsoon, while October and November are typically popular months for high-altitude trekking.

Winter: December to February

Winter brings very cold temperatures and increased chances of snow and ice on the high passes. Conditions around Renjo La, Cho La, Kongma La, and Island Peak can become considerably more demanding, and route conditions may change rapidly.

This season is better suited to experienced high-altitude trekkers and climbers who are properly equipped and prepared for cold, snow, shorter daylight hours, and potentially difficult pass or climbing conditions. Some routes or sections may become impractical depending on current weather and trail conditions.

Why Spring and Autumn Are Preferred

Spring and autumn are preferred for this itinerary because the trip has multiple high-altitude objectives rather than a single trekking destination. You need suitable conditions not only for the Three Passes route but also for Gokyo, Everest Base Camp, Kala Patthar, and the Island Peak summit attempt.

A favorable trekking season can improve the chances of clear mountain views and manageable trail conditions, but it cannot guarantee safe weather or a successful summit. Pass crossings and the Island Peak summit attempt always depend on current weather, snow, ice, and route conditions.

Everest Three Passes with Island Peak Cost

The Everest Three Passes Trek with Island Peak Climbing cost depends on group size, departure arrangements, guide and climbing support, permits, accommodation, transportation, and the services included in the package. Because this 19-day itinerary combines the Three Passes Trek, Everest Base Camp, Gokyo Valley, and Island Peak climbing at 6,189 m, its cost is higher than a standard Everest Base Camp or Three Passes trekking package. Private departures and smaller groups may also have different pricing from larger groups.

Everest Three Passes with Island Peak Package Cost

Note: The final price may vary depending on the group size, travel dates, climbing arrangements, permit requirements, and selected services. Contact Pathfinder Treks & Expedition for the current price and a detailed quotation.

Additional Costs to Budget For

Even when a package has a clearly stated price, travelers should keep a separate budget for possible personal or unexpected expenses.

• Travel insurance: Insurance should cover high-altitude trekking and peak climbing and provide appropriate emergency evacuation coverage.
• Emergency evacuation: Helicopter evacuation or other emergency transportation may involve additional costs if required. Insurance coverage and policy conditions should be checked before departure.
• Personal climbing equipment: Depending on the package, you may need to bring or rent personal equipment such as climbing boots, crampons, harness, helmet, ice axe, gloves, and suitable technical clothing.
• Beverages: Bottled water, soft drinks, coffee, tea, and other beverages may cost more at higher elevations.
• Extra accommodation: Additional hotel or tea house nights caused by personal schedule changes may not be included.
• Lukla flight changes: Weather can affect flights to and from Lukla. Additional accommodation, meals, or transportation caused by flight delays or cancellations may create extra expenses depending on the circumstances and airline arrangements.
• Personal expenses and tips: Budget separately for snacks, charging, Wi-Fi, laundry, souvenirs, and gratuities.

What Determines the Everest Three Passes Island Peak Cost?

Several factors influence the final price of this combined adventure:

Group size: Private trips for one or two people generally have higher per-person costs than larger groups because guide, transport, and support costs are shared among fewer travelers.

Island Peak climbing support: The climbing component requires additional guides, equipment, permits, logistics, and preparation compared with a standard trekking itinerary.

Accommodation and meals: The type of accommodation and the meals included can affect the overall package price.

Travel season: Demand and availability can influence transportation and accommodation costs during peak trekking seasons.

Flight arrangements: Lukla flights can be affected by weather and operational conditions, so travelers should understand the company’s policy regarding delays and cancellations before booking.

For an accurate Everest Three Passes Island Peak cost, request a current quotation based on your preferred travel dates, group size, and service requirements.

Permits for Everest Three Passes Trek and Island Peak Climbing

The Everest Three Passes Trek with Island Peak Climbing requires trekking and peak climbing permissions because the route passes through Sagarmatha National Park and the Khumbu Pasang Lhamu Rural Municipality before continuing to Island Peak. For a standard itinerary starting with a flight to Lukla, the main requirements are the Sagarmatha National Park Entry Permit, Khumbu Pasang Lhamu Rural Municipality Entry Permit, and Island Peak Climbing Permit. The climbing permit is seasonal, so the total permit cost depends partly on when you travel.

Everest Three Passes and Island Peak Permit Costs

Sagarmatha National Park Entry Permit

The Sagarmatha National Park Entry Permit is required because the Three Passes route, Gokyo Valley, Everest Base Camp, and Island Peak approach all lie within the Everest region protected by Sagarmatha National Park. The current listed fee for foreign visitors is NPR 3,000 per person.

Khumbu Pasang Lhamu Rural Municipality Entry Permit

The Khumbu Pasang Lhamu Rural Municipality Entry Permit is a separate local entry fee for visitors traveling through the Khumbu region. Recent 2026 trekking sources report the current foreign visitor fee as NPR 3,000 per person, although local fees can be revised by the municipality. We verify the current rate when arranging permits for each departure.

Island Peak Climbing Permit

Island Peak requires a separate climbing permit because it is a permitted trekking peak. Under the current Department of Tourism royalty schedule effective from September 1, 2025, mountains below 6,500 m have a royalty of USD 350 per foreign climber in spring and USD 175 in autumn, winter, and summer/monsoon. Island Peak is 6,189 m and falls within this elevation category.

Is a TIMS Card Required?

For this standard Everest Three Passes and Island Peak itinerary beginning with a flight to Lukla, a separate TIMS Card is not currently listed as one of the main required permits. The Khumbu local entry system applies to the region instead. Because trekking regulations can change, we check the current requirements before each departure.

Do You Need a Gaurishankar Conservation Area Permit?

No. This itinerary begins with a flight from Kathmandu to Lukla, so it does not enter the Gaurishankar Conservation Area. A Gaurishankar permit is relevant to routes approaching Everest through areas such as Jiri rather than the standard Lukla route.

Who Arranges the Permits?

Pathfinder Treks & Expedition arranges the required trekking and climbing permits as part of the organized trip. Travelers normally need to provide valid passport details and other information required for permit processing. Current government fees are checked before departure because permit rates and regulations can change.

Accommodation and Meals During the Trek

Accommodation on the Everest Three Passes Trek with Island Peak Climbing changes as the route moves from Kathmandu into the high-altitude Khumbu region. Kathmandu accommodation is not included in this package unless specifically added to your booking. During the trekking section, you stay mainly in local tea houses and lodges, while the Island Peak climbing section includes one night at Island Peak Base Camp in a tented camp with meals provided.

Kathmandu Accommodation

Kathmandu hotel accommodation is self-arranged and not included in the standard trekking package. If you need pre- or post-trek accommodation, Pathfinder Treks & Expedition can arrange it separately according to your preferred hotel category and travel requirements.

Tea House and Lodge Accommodation

During the trek, accommodation is provided mainly in local tea houses and mountain lodges. Rooms are generally simple and practical, with basic beds, mattresses, blankets, and shared bathroom facilities. At higher elevations, availability and room standards can be more limited, particularly during busy trekking seasons.

• Tea house or lodge accommodation during the trekking route
• Generally twin-sharing rooms
• Basic beds and mattresses
• Shared bathroom facilities are common
• Rooms may become colder at higher elevations
• Accommodation availability can vary depending on season and location
• Single rooms may be available at some lodges for an additional charge, subject to availability

Island Peak Base Camp Accommodation

The Island Peak climbing section includes one night at Island Peak Base Camp in a tented camp. Food is provided at Base Camp, and the climbing team prepares the camp and meals for the overnight stay before the summit attempt.

• 1 night tented camp at Island Peak Base Camp
• Tent accommodation
• Meals provided at Base Camp
• Basic camp facilities appropriate for a altitude climbing environment
• Early preparation for the following day’s summit attempt

Meals During the Trek

Meals are served mainly at tea houses and lodges along the trekking route. The available menu becomes more limited as you move higher into the mountains. Common options include dal bhat, noodles, pasta, soups, potatoes, eggs, Tibetan bread, vegetables, and other simple trekking meals.

At Island Peak Base Camp, meals are prepared by the climbing support team as part of the climbing camp arrangement.

Drinking Water

You can refill your water bottles at tea houses and other available water sources along the route. Water purification tablets should be used to treat refill water before drinking. Bottled water is also available in many settlements, but using refillable bottles and treating refill water can reduce plastic waste during the trek.

Carry enough water for longer and higher sections, especially when crossing the three high passes, because reliable refill points may not always be available.

Electricity and Charging

Electricity is available at many tea houses and lodges, but charging facilities can be limited or available for an additional fee. Availability becomes less reliable at higher elevations and at remote locations.

We recommend carrying:

• Power bank
• Spare batteries where applicable
• Appropriate charging cables
• Universal travel adapter

Electricity and charging availability at Island Peak Base Camp should not be assumed, so prepare your devices before leaving the lower settlements.

Wi-Fi Availability

Wi-Fi may be available at some tea houses and lodges, usually for an additional fee. Connection quality can vary significantly and may become unreliable at higher elevations. Do not rely on mountain Wi-Fi for critical communication.

Hot Showers

Hot showers are available at some tea houses and lodges along the trekking route, generally for an additional fee. Availability becomes more limited as the altitude increases. At Island Peak Base Camp, normal tea-house shower facilities should not be expected.

Food and Drinking Water on the Everest Three Passes Trek

Food on the Everest Three Passes Trek with Island Peak Climbing is mainly served at tea houses and lodges along the route. The menu becomes simpler as you reach higher and more remote areas, but you can usually find filling meals that provide carbohydrates, protein, and energy for long trekking days. At Island Peak Base Camp, meals are prepared as part of the climbing camp arrangement.

Typical Food on the Trek

Common meals and drinks available along the Everest Three Passes route include:

• Dal bhat: Rice, lentils, vegetables, and side dishes. It is a popular choice for a filling trekking meal.
• Noodles: Available in several simple preparations and useful after long days on the trail.
• Pasta: A common option at many tea houses and lodges.
• Soups: Warm soups can be useful during cold evenings and at higher elevations.
• Potatoes: Often served fried, boiled, or as part of other mountain meals.
• Eggs: Commonly available for breakfast or as an addition to other meals.
• Tibetan bread: A popular local breakfast or snack option, often served with eggs, honey, or other accompaniments.
• Vegetables: Seasonal vegetables are commonly available, although variety can become more limited at higher elevations.
• Tea: Black tea, milk tea, lemon tea, ginger tea, and other hot drinks are commonly available along the route.

During the highest sections, including the three pass crossings and Island Peak climbing phase, food choices can be more limited. Eating enough and choosing familiar, easily tolerated foods can help you maintain energy throughout the journey.

Drinking Water on the Trek

Safe drinking water requires planning on a higher-altitude trek. Water is available from different sources along the route, but trekkers should treat refill water before drinking it. Bottled water is available in many villages, although it becomes increasingly expensive at higher elevations and creates additional plastic waste.

Common water options include:

• Bottled water: Available in many settlements, but carrying and disposing of plastic bottles can increase environmental impact.
• Filtered water: Some tea houses and lodges provide filtered water for refilling reusable bottles.
• Boiled water: Hot or boiled water may be available for purchase at tea houses and lodges.
• Purification tablets: A practical option for treating refill water. Follow the manufacturer’s instructions for dosage and waiting time.
• Water filters: Portable filters can be used with appropriate natural or lodge water sources, but they should be suitable for the type of contamination they are designed to remove.
• Reusable water bottles: Carry reusable bottles or a hydration system so you can refill rather than repeatedly buying disposable bottles.

For this itinerary, we recommend carrying a reusable water bottle or hydration system and water purification tablets or a suitable filter. Water requirements increase during long and demanding days, especially when crossing Renjo La, Cho La, and Kongma La, so plan your water supply before starting each high-pass section.

Island Peak Climbing Equipment and Packing List

The Everest Three Passes Trek with Island Peak Climbing requires standard higher-altitude trekking gear plus additional equipment for the Island Peak summit attempt. Because the trek crosses three passes above 5,300 m and reaches 6,189 m on Island Peak, proper clothing, footwear, and climbing equipment are essential. Your climbing guide will also provide instructions on the equipment required for the summit attempt and how to use it safely.

For a complete trekking gear checklist, see our Nepal Trekking Equipment and Packing List guide, which covers clothing, footwear, sleeping gear, personal items, electronics, first-aid supplies, and other essentials for trekking in Nepal.

Trekking Essentials

For the trekking portion, prepare the standard equipment required for a long high-altitude journey:

• Trekking backpack
• Trekking poles
• Sleeping bag suitable for cold higher-altitude conditions
• Headlamp with spare batteries
• Reusable water bottles or hydration system
• Water purification tablets or suitable water filter
• Sunglasses with strong UV protection
• Sunscreen and lip balm with sun protection
• Personal first-aid and essential medication
• Backpack rain cover
• Duffel bag if porter service is used

For the complete list, refer to our Nepal Trekking Equipment and Packing List guide rather than duplicating every item on this package page.

Island Peak Climbing Equipment

Island Peak requires additional climbing equipment beyond normal trekking gear. The exact equipment requirements can vary according to current route and mountain conditions.

Typical climbing equipment may include:

• Mountaineering boots suitable for Island Peak conditions
• Crampons
• Climbing harness
• Mountaineering helmet
• Ice axe
• Climbing ropes and safety equipment as arranged by the climbing team
• Carabiners and appropriate climbing hardware
• Ascender or jumar where required
• Prusik or safety equipment where required
• Suitable climbing clothing and technical layers

Your climbing team will provide a pre-climb equipment briefing and training in Chhukung before the Island Peak Base Camp stage. Confirm the final equipment list with Pathfinder Treks & Expedition before departure because requirements can change with route and seasonal conditions.

Clothing

The combination of high passes and Island Peak requires a proper layering system. Pack clothing that allows you to adjust to changing temperatures, wind, snow, and sun.

Key clothing includes:

• Moisture-wicking base layers
• Fleece or insulating mid-layers
• Down or warm insulated jacket
• Waterproof and windproof outer shell
• Trekking trousers
• Warm trekking or climbing trousers
• Thermal underwear
• Warm hat and sun hat
• Neck gaiter or buff
• Trekking socks
• Warm climbing socks
• Waterproof trekking gloves
• Warm insulated gloves or mittens

Personal Items

Keep personal items lightweight and practical because you will spend many days at high altitude.

• Personal toiletries
• Quick-dry towel
• Personal medication
• Small first-aid supplies
• Power bank
• Phone and charging cables
• Camera if required
• Small repair kit
• Snacks and energy foods
• Reusable water bottles
• Earplugs
• Personal hygiene products

Important Documents

Keep important documents protected from moisture and easily accessible.

• Passport
• Nepal visa
• Travel insurance documents
• Travel insurance emergency contact information
• Emergency contact details
• Flight information
• Trekking and climbing permit documentation where provided
• Copies of important documents stored securely online

Download the Complete Nepal Trekking Packing List

You do not need to use this page as your complete packing checklist. Our dedicated Nepal Trekking Equipment and Packing List guide provides a more detailed breakdown of what to pack for trekking in Nepal, including clothing, footwear, sleeping equipment, personal items, electronics, and other trekking essentials.

Download the complete Nepal Trekking Equipment and Packing List →

Training and Preparation for Everest Three Passes with Island Peak

The Everest Three Passes Trek with Island Peak Climbing requires preparation for both prolonged higher-altitude trekking and a demanding peak climbing objective. You should build endurance for consecutive 6–8 hour trekking days, strengthen your legs and core for steep ascents and descents, and become comfortable walking on uneven mountain terrain. You should also prepare to learn and use climbing equipment before the Island Peak summit attempt.

Physical Preparation

Focus on building the ability to walk for several hours on consecutive days rather than only training for a single long workout. A combination of cardiovascular exercise, uphill walking, stair training, and strength work can help prepare your body for the demands of the route.

• Build endurance: Include regular walking, hiking, cycling, running, or other aerobic activities that you can sustain consistently.
• Practice uphill walking: Train on hills or inclined routes to prepare for long climbs toward the high passes.
• Use stairs: Stair climbing can help build leg endurance for repeated ascents and steep sections.
• Strengthen your legs: Include exercises such as squats, lunges, step-ups, and controlled calf raises.
• Strengthen your core: A stronger core can help with balance and carrying a trekking backpack over uneven terrain.
• Train for long-distance trekking: Gradually increase walking duration and include back-to-back training days to become comfortable exercising while tired.
• Practice with your backpack: Gradually train with a realistic trekking load rather than carrying a heavy pack for the first time on the actual trek.

Climbing Preparation

Island Peak adds a mountaineering component that goes beyond normal trekking. Previous climbing experience is recommended, but the itinerary also includes pre-climb training in Chhukung. The climbing team can provide practical instruction and equipment orientation before the summit attempt.

You should be prepared to learn about:

• Crampon use: Understand how crampons are fitted and used on snow and ice.
• Basic rope skills: Learn basic movement and safety procedures when traveling on rope systems.
• Harness use: Become familiar with correctly wearing and working with a climbing harness.
• Ice axe: Learn the basic handling and movement techniques required for the route and conditions.
• Glacier travel: Understand the principles of safe movement on glacier and snow terrain under professional guidance.
• Climbing technique: Follow the climbing team’s instructions for steep sections and technical terrain.

The exact climbing techniques and equipment used can vary according to the route, snow and ice conditions, and the climbing team’s assessment.

Altitude Preparation

Physical fitness can help you cope with demanding trekking, but being fit does not guarantee protection from altitude illness. Altitude affects people differently, and even experienced or physically strong trekkers can develop altitude-related problems.

The itinerary includes gradual elevation gain, acclimatization time in Namche Bazaar, and a pre-climb acclimatization and training day in Chhukung. However, acclimatization cannot completely remove altitude-related risk.

During the trek:

• Increase elevation progressively according to the planned itinerary.
• Follow the acclimatization schedule rather than rushing ahead.
• Stay adequately hydrated.
• Tell your guide promptly if you develop unusual symptoms.
• Do not ignore worsening symptoms because you are physically fit.
• Follow your guide’s advice about rest, continued ascent, or descent.
• Be prepared to stop or descend if continuing becomes unsafe.

The goal of training is to arrive physically prepared for the workload, while the goal of acclimatization is to allow your body time to adjust to increasing altitude. These are different processes, and neither guarantees a successful Island Peak summit.

Who Can Join This Trek and Climb Island Peak?

The Everest Three Passes Trek with Island Peak Climbing is intended for experienced trekkers and physically prepared adventure travelers who understand the demands of high-altitude trekking and peak climbing. The itinerary includes several long trekking days, three passes above 5,300 m, Everest Base Camp, Kala Patthar, and a summit attempt on Island Peak at 6,189 m. Previous high-altitude trekking and basic mountaineering preparation are strongly recommended.

Suitable for

This adventure is a good fit for travelers who:

• Have previous higher-altitude trekking experience
• Are physically fit and regularly participate in endurance activities
• Are comfortable with 6–8 hours of trekking on demanding days
• Can handle steep ascents, descents, and rugged mountain terrain
• Have experience carrying or walking with a trekking backpack
• Have basic mountaineering knowledge or are prepared to learn essential climbing skills
• Are comfortable using equipment such as a harness, crampons, ropes, and an ice axe under professional guidance
• Understand that weather and mountain conditions can change quickly
• Can commit sufficient time to the planned acclimatization schedule
• Are prepared for basic tea-house accommodation and a higher-altitude tented camp

Less Suitable for

This itinerary may not be appropriate for travelers who:

• Have little or no preparation for long-distance trekking
• Are uncomfortable spending several days at elevations above 4,000–5,000 m
• Expect a normal sightseeing tour or an easy Everest Base Camp trek
• Are not prepared for steep, rugged, or potentially snow-covered terrain
• Do not have enough time to follow the planned acclimatization schedule
• Are unwilling to follow the climbing team’s safety instructions
• Expect the Island Peak summit to be guaranteed regardless of weather or route conditions

Previous Climbing Experience

Previous mountaineering experience is recommended but not necessarily required if the participant can meet the physical and preparation demands of the itinerary and follows professional climbing guidance. The trip includes pre-climb training in Chhukung before the Island Peak Base Camp stage.

However, the Three Passes route itself is already a demanding higher-altitude trek. Travelers should not treat the pre-climb training as a substitute for physical preparation or previous high-altitude experience.

The Island Peak summit attempt depends on weather, snow and ice conditions, route conditions, acclimatization, and the climber’s physical condition. The climbing team may modify or stop the summit attempt when conditions are unsafe.

Safety and Altitude Considerations

Safety is a central consideration on the Everest Three Passes Trek with Island Peak Climbing because the itinerary involves repeated travel above 5,000 m and a summit attempt at 6,189 m. The route includes acclimatization time, professional trekking and climbing support, and careful progression through the Khumbu region. However, high-altitude trekking and peak climbing always involve risks related to altitude, weather, terrain, and changing mountain conditions.

Altitude Sickness and Acclimatization

Altitude-related illness can affect anyone at high elevations, regardless of fitness or previous trekking experience. The itinerary includes acclimatization in Namche Bazaar and a pre-climb acclimatization and training day in Chhukung, but acclimatization does not eliminate altitude-related risks.

• Ascend progressively according to the planned itinerary.
• Allow your body time to adjust to increasing elevation.
• Stay adequately hydrated and avoid pushing through unusual symptoms.
• Tell your guide promptly if you feel unwell at altitude.
• Follow your guide’s recommendations about rest, continued ascent, or descent.
• Never assume that strong physical fitness prevents altitude-related problems.

Hydration and Physical Condition

Long trekking days, cold temperatures, dry mountain air, and high elevation can increase the importance of maintaining adequate fluid intake. Carry a reusable water bottle or hydration system and use treated refill water where appropriate.

Pay attention to your overall condition throughout the trek. Fatigue can become more significant during the three high-pass crossings and the Island Peak summit attempt, so pacing and adequate rest are important.

Weather and High-Pass Conditions

Mountain weather can change rapidly, particularly around Renjo La, Cho La, and Kongma La and on Island Peak. Snowfall, strong winds, cloud, poor visibility, ice, and changing temperatures can affect the route.

• High-pass conditions are assessed according to current weather and trail conditions.
• The planned itinerary may need to change if conditions become unsafe.
• Do not assume that a pass or summit will be accessible simply because it is normally included in the itinerary.
• The climbing team may delay, modify, or cancel a summit attempt when conditions are unsuitable.

Glacier and Climbing Safety

The Island Peak section may involve snow, ice, glacier terrain, and steep sections depending on current route conditions. Appropriate climbing equipment and professional guidance are important for these sections.

• Follow your climbing guide’s instructions at all times.
• Use crampons, harnesses, ropes, helmets, and other equipment correctly.
• Follow established climbing routes and rope systems.
• Do not move independently onto technical terrain without guidance.
• Take extra care on icy, steep, or unstable sections.

Communication and Guide Support

The trekking and climbing team monitors the group throughout the journey and helps manage the route, pacing, acclimatization schedule, and changing conditions. Communication facilities can be limited in remote and high-altitude areas, so travelers should not expect continuous mobile or internet connectivity.

Before departure, provide your guide and company with relevant emergency contact information and make sure your family or travel contacts know the planned itinerary.

Emergency Evacuation

If a serious situation develops, the trekking team can help coordinate appropriate emergency response and evacuation arrangements. Depending on the location, weather, availability, and circumstances, evacuation may involve helicopter rescue or other transportation.

Emergency evacuation is not automatically included in every trekking package. Travelers should confirm the company’s current arrangements and ensure their travel insurance provides appropriate coverage for high-altitude trekking, Island Peak climbing, and emergency evacuation.

Travel Insurance

Comprehensive travel insurance is strongly recommended for this itinerary. Before departure, check that your policy specifically covers:

• Higher-altitude trekking to the elevations included in this itinerary
• Island Peak climbing
• Emergency medical treatment
• Emergency evacuation or helicopter rescue
• Trip interruption or cancellation where applicable
• Repatriation where applicable

Always read the policy conditions carefully, including maximum altitude limits, climbing exclusions, required declarations, and procedures for contacting the insurer during an emergency.

Important: Mountain safety decisions depend on actual conditions at the time of the trek. The itinerary, pass crossings, and Island Peak summit attempt may be adjusted when weather, route, health, or safety conditions require it. The summit is an objective, not a guarantee.

Why Trek with Pathfinder Treks & Expedition?

The Everest Three Passes Trek with Island Peak Climbing requires more than a fixed itinerary. It involves high-altitude trekking, three demanding passes, and a 6,189 m peak climbing objective. Pathfinder Treks & Expedition provides local trekking and climbing support throughout the journey, from pre-trip preparation and airport assistance to route management, acclimatization, and coordination during the Island Peak climbing phase.

What You Can Expect from Pathfinder Treks & Expedition

• Experienced local trekking guides: Travel with guides who understand the Khumbu trails, local communities, changing mountain conditions, and practical demands of high-altitude trekking.
• Experienced climbing support: Island Peak is handled as a genuine climbing objective, with experienced climbing staff supporting the pre-climb preparation and summit attempt.
• Private and small-group departures: Choose a private trip or a smaller group arrangement depending on your preferred travel style and budget.
• Acclimatization-focused itinerary: The 19-day route includes acclimatization time in Namche Bazaar and pre-climb training and acclimatization in Chhukung before Island Peak Base Camp.
• Pre-trip briefing: Receive practical information about the itinerary, altitude, accommodation, meals, equipment, trekking conditions, and preparation before starting the journey.
• Climbing equipment support: Receive guidance on the climbing equipment required for Island Peak and how it is used during the climbing phase. The exact equipment arrangement is confirmed before departure.
• Airport and transportation assistance: Get assistance with airport arrival, departure arrangements, and the domestic flight and ground transportation components included in your booking.
• Emergency coordination: If an unexpected problem occurs, our local team can coordinate with guides, transport providers, insurance contacts, and appropriate emergency services according to the situation.
• Flexible private departures: Private trips can be arranged around your preferred travel dates, subject to flight availability, permits, accommodation, and climbing conditions.
• Local knowledge: Our team works within Nepal’s trekking environment and can provide practical guidance on route conditions, local logistics, accommodation, altitude progression, and mountain travel.

Support from Kathmandu to the Khumbu

Our support begins before you reach the trail. We help you understand what to prepare, what equipment you need, and how the 19-day by day progresses from Lukla through the Three Passes, Everest Base Camp, and Chhukung to Island Peak.

Once the trek begins, the local team remains involved throughout the route. The objective is not simply to take you to Island Peak, but to manage the entire journey responsibly while adapting to actual mountain conditions.

The summit of Island Peak is never guaranteed. Weather, snow and ice conditions, route conditions, acclimatization, and individual physical condition can affect the summit attempt. Our guides make decisions based on the conditions encountered during the trip, with safety taking priority over reaching a predetermined objective.

Book Everest Three Passes Trek with Island Peak Climbing

Ready for the Everest Three Passes Trek with Island Peak Climbing? This 19-day adventure is suitable for experienced trekkers and physically prepared adventure travelers who are ready for three high passes, Everest Base Camp, Gokyo Valley, and a challenging Island Peak summit attempt at 6,189 m.

You can book this adventure as a private departure or small group trip, depending on your preferred travel dates and group size. Pathfinder Treks & Expedition can help with itinerary planning, trekking and climbing arrangements, permits, transportation, and practical pre-trip preparation.

To check availability and receive a current quotation, contact Pathfinder Treks & Expedition by email, website inquiry, or direct message. When contacting us, please provide:

• Preferred travel dates
• Number of trekkers
• Your nationality
• Previous high-altitude trekking or climbing experience
• Whether you prefer a private or group departure
• Any specific accommodation or service requirements
• Your preferred trekking or climbing arrangements

Ready for the Three Passes and Island Peak Challenge?

Contact Pathfinder Treks & Expedition to check availability, itinerary details, current pricing, and departure options for the 19-day Everest Three Passes Trek with Island Peak Climbing.

Request a Quote | Check Availability | Ask About Private Departures

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