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Island Peak, officially known as Imja Tse (6,189m / 20,305 ft), is one of the most popular trekking peaks in Nepal. Located in the heart of the Everest region (Khumbu Valley), the mountain was named "Island Peak" by Eric Shipton’s 1952 Everest Expedition team because it looks like an island floating in a sea of ice when viewed from Dingboche.
For climbers, Island Peak is the perfect introduction to Himalayan mountaineering. It provides a taste of real high-altitude climbing with glacier travel, fixed rope techniques, and a summit that rewards climbers with breathtaking views of Lhotse, Nuptse, Ama Dablam, Makalu, Baruntse, and Mount Everest itself.
At 6,189 meters, Island Peak is considered a “trekking peak” by the Nepal Mountaineering Association (NMA), but the climb is challenging enough to test climbers’ endurance and technical skills. Many mountaineers use it as a training peak before attempting Everest, Lhotse, or other 8,000-meter expeditions.
Accessible Adventure: Easily combined with the Everest Base Camp (EBC) trek.
High Success Rate: With proper acclimatization, success rates are above 80%.
Affordable Expedition: Compared to other Himalayan peaks, climbing costs are relatively low.
Technical Training Ground: Perfect for learning glacier travel, crampon use, and fixed rope ascents.
Incredible Himalayan Views: The summit provides one of the best panoramic views in Nepal.
Summit at 6,189m (20,305 ft) – a rewarding introduction to Himalayan climbing.
Trek through the famous Everest region with stops at Namche Bazaar, Tengboche, and Dingboche.
Optional combination with Everest Base Camp & Kala Patthar.
Experience Sherpa culture, monasteries, and mountain villages.
Climb alongside professional UIAGM/IFMGA-certified guides from Himalayan Adventure Intl Treks.
The best seasons for Island Peak are spring (March–May) and autumn (September–November).
Spring (March–May): Stable weather, excellent visibility, warmer climbing conditions, and stunning rhododendron blooms.
Autumn (Sept–Nov): Clear skies, crisp air, and the best time for panoramic Himalayan views.
Winter (Dec–Feb): Possible but challenging due to extreme cold and heavy snowfall.
Monsoon (June–Aug): Not recommended due to landslides, leeches, and poor visibility.
Island Peak is graded PD+ (Peu Difficile/ a little difficult) in the alpine grading system. It is not as technically difficult as other peaks, but it still requires good physical fitness and some climbing skills.
Physical Challenge: Long trekking days plus a strenuous summit push of 8–12 hours.
Technical Skills: Fixed rope climbing, crampon use, ice axe, and crossing ladders over crevasses.
Altitude Challenge: Risk of Acute Mountain Sickness (AMS) above 5,000m.
Weather Conditions: Unpredictable snow, cold winds, and freezing nights.
With proper training and a reliable guide, most fit trekkers can successfully reach the summit.
Climbing Island Peak requires the following permits:
Island Peak Climbing Permit (NMA): USD 250 (Spring), USD 125 (Autumn), USD 70 (Winter/Summer).
Sagarmatha National Park Permit: NPR 3,000 (approx. USD 30).
Khumbu Pasang Lhamu Rural Municipality Fee: NPR 2,000 (approx. USD 20).
Note: Himalayan Adventure Intl Treks arranges all permits on your behalf.
This is a standard Island Peak + Everest Base Camp Trek itinerary designed for acclimatization and success:
Day 01: Arrival in Kathmandu (1,400m) – Hotel check-in & briefing.
Day 02: Fly to Lukla (2,860m), trek to Phakding (2,610m) – 3 hrs.
Day 03: Trek to Namche Bazaar (3,440m) – 6 hrs.
Day 04: Acclimatization in Namche – Hike to Everest View Hotel.
Day 05: Trek to Tengboche (3,860m) – Visit Tengboche Monastery.
Day 06: Trek to Dingboche (4,410m).
Day 07: Acclimatization day in Dingboche – Hike to Nagarjun Hill (5,100m).
Day 08: Trek to Lobuche (4,910m).
Day 09: Trek to Gorakshep (5,164m), visit Everest Base Camp (5,364m).
Day 10: Sunrise hike to Kala Patthar (5,545m), trek to Chhukung (4,730m).
Day 11: Trek to Island Peak Base Camp (5,200m).
Day 12: Pre-climb training at base camp (rope skills, crampon use, ice axe techniques).
Day 13: Summit Island Peak (6,189m) & return to base camp.
Day 14: Trek back to Pangboche (3,985m).
Day 15: Trek to Namche Bazaar (3,440m).
Day 16: Trek to Lukla (2,860m).
Day 17: Fly back to Kathmandu.
Day 18: Departure or extra day in Kathmandu.
Note: Itineraries can be customized based on clients’ preferences.
The cost of Island Peak Climbing with Himalayan Adventure Intl Treks generally ranges from USD 1,800 – USD 2,200 per person depending on group size, itinerary, and services included.
All necessary permits (NMA climbing, national park, local fees).
Domestic flights (Kathmandu–Lukla–Kathmandu).
Accommodation in Kathmandu (3-star hotel) and teahouses during trek.
Full board meals during trek and climb.
Professional climbing guide (UIAGM/IFMGA-certified).
Group climbing equipment (ropes, ice screws, tents, etc.).
Porters and support staff.
Pre-climb training at base camp.
International flights to/from Nepal.
Nepal visa fee.
Personal climbing gear (boots, crampons, down jacket, harness, etc.).
Travel insurance with high-altitude coverage.
Tips for guides and porters.
Climbers should bring essential gear. Himalayan Adventure Intl Treks also provides group climbing equipment.
Mountaineering boots (double boots recommended).
Climbing harness, helmet, crampons, ice axe.
Down jacket (-20°C rated), sleeping bag.
Trekking poles, headlamp, thermal gloves.
Sunglasses (UV protection), sunscreen, lip balm.
Fixed ropes, snow bars, ice screws.
Expedition tents at base camp.
Cooking equipment and meals.
At Himalayan Adventure Intl Treks, safety is our top priority. We follow a carefully planned itinerary to ensure proper acclimatization.
Acclimatization days in Namche and Dingboche.
Pre-climb training at base camp.
Experienced Sherpa guides with first aid and high-altitude training.
Backup oxygen and medical kits.
Emergency helicopter evacuation support.
Island Peak can be combined with:
Everest Base Camp Trek (Classic option).
Three Passes Trek (Renjo La, Cho La, Kongma La + Island Peak).
Ama Dablam Base Camp Trek + Island Peak.
These combinations allow trekkers to explore more of the Khumbu while gaining extra acclimatization before the climb.
In Kathmandu: 3-star hotel with breakfast.
During Trek: Teahouses provide basic but comfortable rooms. Meals include dal bhat, pasta, noodles, soup, bread, tea, and coffee.
At Base Camp: Expedition-style camping with freshly cooked meals by our staff.
Travel insurance is mandatory for Island Peak climbers. It must cover:
High-altitude trekking and climbing up to 6,500m.
Emergency medical treatment.
Helicopter evacuation from remote areas.
When you book with Himalayan Adventure Intl Treks, you get:
Local expertise with 20+ years of experience.
Licensed climbing guides and Sherpas.
Customizable itineraries and private departures.
Transparent pricing with no hidden costs.
24/7 support in Kathmandu and during the trek.
Island Peak Climbing (Imja Tse) is the ultimate adventure for trekkers who want to take their Himalayan journey to the next level. It combines the cultural beauty of the Everest Base Camp trek with the thrill of standing on a 6,000m summit.
With professional guidance, proper acclimatization, and the expertise of Himalayan Adventure Intl Treks, Island Peak becomes an achievable and life-changing adventure.
If you dream of climbing in the Himalayas, Island Peak is the best place to begin.
Island Peak, also known as Imja Tse, is a popular trekking peak in the Everest region of Nepal, standing at 6,189 meters (20,305 feet).
Island Peak is located in the Solu Khumbu region of Nepal, near the Imja Valley, close to the Everest Base Camp.
The peak was named "Island Peak" by Eric Shipton's expedition in 1953 because it appears as an island in a sea of ice when viewed from Dingboche.
Island Peak is categorized as a trekking peak, which means it is accessible to non-professional climbers with basic mountaineering skills.
The best times to climb Island Peak are during the pre-monsoon (March to May) and post-monsoon (September to November) seasons.
While prior climbing experience is beneficial, it is not mandatory. Basic mountaineering skills can be learned during the expedition.
Cardiovascular training, strength training, endurance workouts, and altitude acclimatization exercises are essential for preparation.
A minimum of 4-6 months of physical preparation is recommended before attempting the climb.
Basic skills such as using crampons, ice axes, and ropes are necessary, but these can be taught during the expedition.
While not mandatory, altitude training can be beneficial to help your body adapt to high elevations.
Essential gear includes mountaineering boots, crampons, ice axes, helmets, harnesses, carabiners, and appropriate clothing layers.
Yes, most of the required climbing gear can be rented in Kathmandu or towns like Namche Bazaar.
Insulated double-layered mountaineering boots are recommended to protect against cold and provide stability on icy terrain.
While you can rent gear in Nepal, bringing your well-fitted gear is recommended for comfort and reliability.
Layered clothing is essential, including a base layer, insulating mid-layer, and a waterproof, windproof outer layer.
The typical itinerary spans 18-20 days, including trekking to Everest Base Camp for acclimatization and then summiting Island Peak.
The standard route follows the southeast flank and ridge, with a glacier approach and a final headwall climb.
While it is possible, shorter itineraries increase the risk of altitude sickness and reduce acclimatization time.
Island Peak is considered a moderately challenging climb, suitable for novice climbers with good fitness and basic skills.
Key landmarks include Lukla, Namche Bazaar, Tengboche Monastery, Dingboche, and the Island Peak Base Camp.
The base camp is located at approximately 5,087 meters (16,690 feet).
Yes, due to the high altitude, climbers are at risk of altitude sickness. Proper acclimatization is crucial.
Acclimatization involves gradually ascending, taking rest days, and possibly trekking to higher altitudes before descending to sleep.
Symptoms include headaches, nausea, dizziness, fatigue, and shortness of breath.
Treatment includes descending to lower altitudes, rest, hydration, and possibly taking medication like Diamox.
Yes, hiring a certified guide is highly recommended for safety and logistical support.
While possible, it is not recommended due to the risks involved. A guide provides crucial support and knowledge.
Guides assist with route navigation, technical climbing support, altitude management, and overall safety.
Yes, porters can be hired to carry personal gear, allowing climbers to focus on the climb.
Guides are typically highly experienced, with certifications from the Nepal Mountaineering Association (NMA) and extensive knowledge of the region.
Consult a physician, get vaccinations, carry altitude sickness medication, and bring a well-stocked first-aid kit.
Risks include altitude sickness, cold-related injuries (frostbite), falls, and weather-related challenges.
Drink plenty of water and carry a hydration system or bottles with insulation to prevent freezing.
Follow the guide's instructions, use emergency communication devices, and consider helicopter evacuation if necessary.
Yes, comprehensive travel insurance that covers high-altitude trekking and emergency evacuation is essential.
Accommodation ranges from teahouses along the trekking route to camping at Island Peak Base Camp.
Teahouses offer a variety of meals, including Nepali dishes like dal bhat, as well as international options like pasta and soups.
Yes, vegetarian meals are widely available in teahouses along the trekking route.
Focus on high-energy foods like carbohydrates, proteins, and healthy fats, along with hydration.
Water should be purified or boiled before drinking to prevent waterborne illnesses.
The cost can range from $2,500 to $4,500 depending on the services included, such as guide fees, permits, and accommodations.
Permits required include the Sagarmatha National Park entry permit, the Khumbu Pasang Lhamu Rural Municipality permit, and the Island Peak Climbing permit.
Permits can be arranged through your trekking agency or purchased in Kathmandu.
Additional costs may include equipment rental, tips for guides and porters, and personal expenses during the trek.
Yes, the climbing permit should be arranged in advance, typically by your trekking agency.
Respect local customs, dress modestly, and always ask for permission before taking photos of people.
Yes, monasteries like Tengboche Monastery are open to visitors, but be respectful and follow the guidelines.
The primary language is Nepali, but Sherpa, Tibetan, and some English are also spoken.
Festivals like Mani Rimdu in Tengboche Monastery can coincide with the climbing season.
Yes, tipping is customary and appreciated. The amount varies, but 10-15% of the total trip cost is a general guideline.
Follow Leave No Trace principles, dispose of waste properly, and use reusable water bottles.
Yes, a refundable garbage
Island Peak, officially known as Imja Tse, is one of Nepal’s most iconic trekking peaks, standing proudly at 6,189 meters. Situated in the heart of the Khumbu region, Island Peak offers a perfect blend of cultural exploration, trekking adventure, and mountaineering challenge. For both beginner and experienced climbers, Island Peak climbing is an excellent introduction to Himalayan expedition-style climbing.
Organized by Himalayan Adventure International Treks, this journey not only lets you scale an impressive Himalayan summit but also immerses you in the breathtaking beauty of the Everest region. Whether you're climbing Island Peak from Chhukung or combining it with Everest Base Camp (EBC) or even Mera Peak, this article provides a comprehensive insight into everything you need to know.
Island Peak appears like an island in a sea of ice when viewed from Dingboche — hence the name. The peak was first climbed in 1953 as part of a training expedition by the British team preparing for Everest. Today, it remains a popular choice for those looking to test their high-altitude mountaineering skills with a non-technical, yet physically demanding climb.
Most climbers approach Island Peak climbing from Chhukung, a small village nestled at 4,730 meters. Chhukung serves as the ideal acclimatization and staging point before heading to Island Peak Base Camp. The Chhukung to Island Peak Base Camp distance is approximately 4.5 km, which can take around 3–4 hours to cover on foot depending on your pace and acclimatization status.
This section of the trek crosses rocky terrains, glacial moraines, and sparse high-altitude vegetation, giving you a taste of the real Himalayan wilderness.
Here’s a sample Island Peak climbing itinerary designed by Himalayan Adventure International Treks:
Arrive at Tribhuvan International Airport and transfer to your hotel. Briefing and gear check with our climbing team.
A short but scenic flight to Lukla followed by a gentle trek to Phakding.
Cross suspension bridges and enter Sagarmatha National Park. Gradual climb to the vibrant Sherpa town of Namche.
A day hike to Hotel Everest View or Khumjung for acclimatization.
Visit the famous Tengboche Monastery with stunning views of Ama Dablam.
Start preparing mentally and physically for your summit ahead.
Optional hike to Chhukung Ri (5,550m).
Chhukung to Island Peak Base Camp distance is about 4.5 km and takes 3–4 hours.
Begin early (2–3 AM). The climb includes glacier travel, ladder crossings, and a steep headwall before the summit ridge. Return to Chhukung for the night.
So, is Island Peak hard to climb? The answer depends on your fitness and experience. While it's not a technical climb, the altitude, crevasse crossings, and steep headwall near the summit can be challenging.
Climbers must be comfortable using crampons, fixed ropes, ice axes, and harnesses. Pre-expedition training is highly recommended. However, with proper acclimatization, experienced guides, and support from Himalayan Adventure International Treks, the peak is well within reach of fit adventurers.
Climbing a trekking peak in Nepal requires a permit issued by the Nepal Mountaineering Association (NMA). The Island Peak permit cost varies by season:
Spring (March–May): USD 250
Autumn (Sept–Nov): USD 125
Winter/Summer: USD 70
Additional costs include Sagarmatha National Park entry (USD 30) and a local Pasang Lhamu Rural Municipality permit (USD 20).
So, how much is the peak climbing permit in total? Depending on the season, it ranges from USD 120 to USD 300 per person including all necessary fees.
If you’re wondering how much does it cost to climb the Island Peak, here’s a breakdown:
Typical 14–16 day all-inclusive package: USD 2,300 – USD 2,700 per person.
Domestic flights (Kathmandu–Lukla–Kathmandu)
Climbing permits and park fees
Accommodation in Kathmandu and teahouses during the trek
Tented camp at Base Camp
Climbing guide, trekking guide, and porters
Group climbing equipment (ropes, tents, kitchenware)
Meals during trek and climbing
Personal climbing gear (available for rent)
International flights
Travel insurance
Tips for staff
Island Peak has a relatively low fatality rate compared to 7,000m and 8,000m peaks. However, any high-altitude adventure comes with risks. Island Peak deaths are rare but can occur due to:
Acute Mountain Sickness (AMS)
Hypothermia
Falls or equipment failure
Himalayan Adventure International Treks takes safety seriously with proper acclimatization days, experienced climbing Sherpas, satellite communication, and emergency evacuation plans. With responsible guiding and preparation, Island Peak is considered one of the safest trekking peaks in Nepal.
A popular way to acclimatize and add value to your journey is to combine EBC with Island Peak climbing. This itinerary gives you the once-in-a-lifetime chance to reach Everest Base Camp (5,364m) before your summit attempt.
Benefits:
Better acclimatization
Experience the legendary EBC
Visit Kala Patthar (5,545m) for iconic Everest views
Duration: 18–21 days
Cost: USD 2,800 – USD 3,200 (all-inclusive with permits, guides, gear, and flights)
If you’re still unsure which trekking peak to choose, here’s how Island Peak stacks up against others:
| Peak | Height (m) | Difficulty | Typical Cost (USD) | Permit Cost (Spring) |
|---|---|---|---|---|
| Island Peak | 6,189 | Moderate to Hard | 2,300–2,700 | 250 |
| Mera Peak | 6,476 | Moderate | 2,400–2,900 | 250 |
| Lobuche East | 6,119 | Hard | 2,200–2,600 | 250 |
| Yala Peak | 5,520 | Easy | 1,200–1,600 | 70 |
| Pisang Peak | 6,091 | Moderate | 2,200–2,800 | 250 |
If budget is your concern, then Yala Peak is one of the cheapest peaks to climb in Nepal with costs starting around USD 1,200. However, it’s also less challenging and lower in altitude.
Island Peak, by comparison, offers a more rewarding Himalayan climbing experience with higher elevation and stunning panoramic views — making it worth the extra investment.
Himalayan Adventure International Treks is a trusted name in Nepal’s mountaineering and trekking scene. Here’s why you should climb with us:
Experienced Team: Our certified guides and Sherpas have summited Island Peak multiple times and prioritize your safety.
Customized Itineraries: We offer flexible options like combining Island Peak with EBC or Mera Peak.
All-Inclusive Packages: No hidden fees — from Kathmandu hotels to climbing permits, we cover everything.
Focus on Safety: Pulse oximeters, satellite phones, and emergency oxygen are standard on our climbs.
Sustainable Tourism: We practice eco-friendly trekking and support local communities through our partner NGO, Himalayan Helping Hands.
Island Peak is not just a climb — it's a journey through the heart of the Everest region, filled with culture, adventure, and personal triumph. Whether you're trekking through the bustling streets of Namche Bazaar or standing on the summit surrounded by giants like Lhotse and Ama Dablam, Island Peak offers one of the most unforgettable experiences in the Himalayas.
With comprehensive support from Himalayan Adventure International Treks, your dream of climbing a Himalayan peak is closer than ever. From Chhukung to Island Peak Base Camp, through challenges and triumphs, we are with you every step of the way.
Ready to conquer Island Peak?
📩 Contact Himalayan Adventure International Treks today to start planning your expedition.
Harry Choo
1st Feb, 2023
I have just completed a 14-day expedition of Island Peak 6189m with Himalayan Adventure Intl Treks and was very satisfied. The schedule was well thought out. My guide Dorji Sherpa was very good. On this mountain expedition, the guide is very experienced and knowledgeable. The service was excellent. He has attempted 2 dozen mountains in Nepal. His Climbing skill is good
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