Island Peak in Nepal: The Complete Guide to Climbing Imja Tse
Known locally as Imja Tse, Island Peak stands at 6,189 meters and is one of the most popular trekking peaks in Nepal. It sits in the heart of the Khumbu region and offers a perfect mix of high altitude trekking and essential introductory mountaineering. The climb gives you an up-close look at some of the world’s tallest mountains and is often the next step for trekkers who want to enter the world of Himalayan climbing.
This guide walks you through everything you need to know about Island Peak, including the route, difficulty level, best seasons and why combining it with Everest Base Camp is the most rewarding way to do it.
What Makes Island Peak So Popular?
Island Peak is a favorite among first time climbers because it strikes a balance between challenge and accessibility.
- Incredible Views
From the summit, you get a 360 degree Himalayan panorama that includes Lhotse, Makalu, Baruntse and the stunning ridge of Ama Dablam. - A Manageable Technical Climb
Although it requires basic mountaineering skills, it is not as demanding as major expedition peaks. You get to experience glacier travel, fixed ropes and a headwall climb without needing advanced training. - Perfect Everest Base Camp Combination
Its location makes it easy to combine with the Everest Base Camp trek. This boosts acclimatization and doubles the experience within the same trip.
Difficulty and Technical Requirements
Many travelers ask how difficult Island Peak really is. The climb is approachable for committed trekkers, but it does require physical preparation and basic technical awareness.
Physical Fitness
Expect 12 to 16 days of continuous trekking at high altitude. You should have strong cardiovascular fitness and the stamina to walk 6 to 8 hours a day with a daypack. Previous multi-day trekking experience over 3,500 meters is a big advantage.
Technical Skills Needed
Island Peak is rated PD in the alpine grading system, which means a little difficult. You will need to be familiar with:
- Walking in crampons on snow and ice
- Using a jumar or ascender on fixed ropes
- Rappelling or abseiling with a figure eight
- Managing harnesses, carabiners and basic safety knots
Training is provided at Island Peak Base Camp before the summit push. This ensures every climber is confident with the equipment and techniques needed for a safe ascent.
Island Peak with Everest Base Camp: The Ideal Itinerary
The best approach to Island Peak is to combine it with the Everest Base Camp trek. This gives you the smoothest acclimatization profile and allows your body to adapt naturally.
Why this combination works
- Better acclimatization: EBC brings you above 5,300 meters which prepares you for Island Peak’s 6,189 meter summit.
- Two major adventures in one trip: You get both the world famous trek and a 6000 meter climb.
- Better scenery: The route covers Tengboche, Dingboche, Lobuche, Gorakshep and the entire Khumbu valley.
Sample Combined Itinerary
| Days | Activity | Altitude | Purpose |
|---|---|---|---|
| Day 1–9 | Kathmandu to Everest Base Camp | ~5,364m | Trek and acclimatize |
| Day 10–12 | EBC to Island Peak Base Camp | ~5,100m | Rest and climbing training |
| Day 13 | Summit Day | 6,189m | Climbing push |
| Day 14–18 | Trek back to Lukla | ~2,860m | Descent and exit |
Total duration usually ranges from 18 to 22 days.
Best Time to Climb Island Peak
Picking the right season is important for a safe and enjoyable climb. There are two reliable windows each year.
Autumn (September to mid December)
Pros
- Clear skies and stable weather
- Warm days and crisp mountain views
- Best summit success rates
Cons
- Busy trails and crowded lodges
Spring (March to May)
Pros
- Pleasant temperatures
- Rhododendron forests in full bloom
- Longer daylight hours
Cons
- More clouds in late spring
Avoid the monsoon months because of rain and poor visibility. Mid winter can also bring dangerous cold and heavy snowfall.
Island Peak Cost and Permits
The cost of an Island Peak expedition varies based on itinerary length, group size and included services. When comparing packages, make sure the essentials are covered.
Key things your package should include
- Permits: NMA climbing permit and Sagarmatha National Park entry
- Domestic flights: Kathmandu to Lukla and back
- Accommodation: Tea houses on the trek and camping at base camp
- Guides and staff: Trained climbing guides and porters
- Climbing equipment: Group gear like ropes, anchors and ice screws
A well supported trip that includes Everest Base Camp generally ranges from 3500 to 5500 USD per person.
Ready to Stand on Top of Island Peak?
A climb like this stays with you for life. It combines adventure, culture and some of the most unforgettable views on the planet. With proper preparation and a trusted local team, Island Peak is well within reach.
If you want a smooth, stress free experience with the right acclimatization schedule, the combined EBC plus Island Peak itinerary is the most reliable option.
View our complete 20 day Island Peak with Everest Base Camp itinerary to see the full route and details.
Island Peak is one of Nepal’s best climbs for trekkers who want to push their limits. The journey offers high altitude adventure, cultural immersion and a true mountaineering experience without overwhelming technical difficulty. With the right guidance and preparation, reaching the summit of Imja Tse is a realistic and deeply rewarding goal.
