Everest Region · Climbing

Island Peak (Imja Tse)

Moderate Apr–May · Oct–Nov
Duration15 days
Max Elevation6,189 m (Island Peak summit)
GradeModerate (Alpine PD+)
Group Size1–10 people
Best SeasonApr–May · Oct–Nov
AccommodationTeahouse + tented base camp
TransportFlight (KTM–Lukla)
StartLukla (fly from Kathmandu)

Overview

Rising out of the Imja valley like an island in a sea of ice, Imja Tse — better known as Island Peak — is the Khumbu's classic introduction to Himalayan mountaineering. The route follows the storied Everest Base Camp trail through Namche and Dingboche before turning up towards Chhukung, then rewards a dawn start with a roped glacier crossing, a short ladder or two over crevasses, and a steep fixed-rope headwall onto an airy summit ridge. From the top at 6,189 m the reward is immense: the huge south face of Lhotse fills the sky, with Makalu, Baruntse and Ama Dablam ringed all around. It is genuinely a climb rather than a walk — but with good fitness, careful acclimatisation and the training we give at base camp, it is within reach of determined first-time climbers.

Trip Highlights

  • Stand on the 6,189 m summit — a true first Himalayan peak
  • Roped glacier travel, ladder crossings and a fixed-rope headwall
  • Close-up view of the colossal Lhotse south face
  • Follows the classic Everest Base Camp trail to Dingboche
  • Pre-climb skills training on the glacier at base camp

Route & Itinerary

Day 1 Fly to Lukla, trek to Phakding 2,610 m 3–4 hrs

A dramatic early-morning mountain flight to Lukla, where you meet your climbing crew before an easy downhill walk along the Dudh Koshi to the riverside village of Phakding.

Day 2 Phakding to Namche Bazaar 3,440 m 5–6 hrs

Cross and re-cross the river on swaying suspension bridges, enter Sagarmatha National Park at Monjo, then climb steadily to the Sherpa capital of Namche — your first glimpse of Everest en route.

Day 3 Acclimatisation day in Namche 3,440 m 2–3 hrs (optional)

Rest and adjust with an acclimatisation hike to the Everest View Hotel and the villages of Khumjung and Khunde. Browse Namche’s gear shops for any last climbing kit you still need.

Day 4 Namche to Tengboche 3,867 m 5 hrs

A scenic ridge walk with sweeping views drops to the Dudh Koshi before climbing through rhododendron forest to Tengboche and its famous monastery, framed by Ama Dablam.

Day 5 Tengboche to Dingboche 4,410 m 5–6 hrs

Cross the Imja Khola and climb above the treeline through Pangboche into open alpine country, following the valley to the windswept terraces of Dingboche.

Day 6 Acclimatisation day in Dingboche 4,410 m 3–4 hrs (optional)

A key acclimatisation day. Climb the ridge above the village or walk toward Chhukung for a first proper look at Island Peak, Lhotse and the Imja glaciers before returning to rest.

Day 7 Dingboche to Chhukung 4,730 m 3–4 hrs

A short, steady walk up the Imja valley to the small settlement of Chhukung, ringed by ice. The afternoon is for a gear check and a review of the climb ahead.

Day 8 Chhukung to Island Peak Base Camp 5,100 m 3–4 hrs

Leave the last lodges behind and trek up the moraine to the tented base camp on a sandy flat beneath the peak. Your climbing crew sets camp while you rest and hydrate.

Day 9 Pre-climb training at base camp 5,100 m 2–3 hrs

A full practice session on a nearby ice slope: fitting crampons, using the ice axe, clipping fixed lines, jumaring and abseiling. This training is what turns a fit trekker into a confident summiteer.

Day 10 Summit Island Peak, return to base camp 6,189 m (summit) 10–12 hrs

A midnight start under headlamps up the rocky gully, then onto the glacier at first light. Rope up to cross the crevassed snow field, tackle the steep fixed-rope headwall, and follow the narrow, exposed ridge to the summit and its jaw-dropping view of the Lhotse wall. Descend carefully all the way back to base camp.

Day 11 Reserve / contingency day 5,100 m

A built-in spare day to allow for weather or a second summit attempt. If the peak was climbed on schedule, you begin the descent a day early.

Day 12 Base Camp to Tengboche 3,867 m 6–7 hrs

With the climb behind you, drop back down the Imja valley through Chhukung and Pangboche to the greener surroundings of Tengboche.

Day 13 Tengboche to Namche 3,440 m 5 hrs

Descend through forest, re-cross the Dudh Koshi and traverse the ridge back to Namche — time for a hot shower, a bakery treat and a celebratory drink.

Day 14 Namche to Lukla 2,860 m 6–7 hrs

A final descent to the river and a last walk through familiar villages back to Lukla, where an evening celebration with the crew marks the end of the climb.

Day 15 Fly Lukla to Kathmandu 1,330 m 30–40 min flight

Catch the morning mountain flight back to Kathmandu, with the rest of the day free to rest, celebrate and shop in Thamel.

What's Included

  • Airport transfers and 2 nights Kathmandu hotel
  • Round-trip Kathmandu–Lukla flights
  • Licensed climbing (Sherpa) guide + trekking guide and porters
  • Island Peak (NMA) climbing permit and Sagarmatha National Park & Khumbu permits
  • Tented base camp with cook and all camp equipment
  • Group climbing gear: ropes, ice screws, snow bars and ladders
  • Teahouse accommodation on trek and all meals throughout

What's Not Included

  • International flights and Nepal visa
  • Travel insurance (must cover helicopter evacuation)
  • Personal trekking gear and clothing
  • Drinks, snacks, hot showers and Wi-Fi on trek
  • Tips for guide and porter

Packages

Choose the package that fits your style and budget. All are guided and fully tailorable — prices are per person and vary with group size and season.

Classic Island Peak Climb

US$2,200/ person
Duration15 days
Group Size2–10 people
GradeModerate (PD+)
SeasonApr–May · Oct–Nov
TransportFlight (KTM–Lukla)
AccommodationTeahouse + base camp

Island Peak + Everest Base Camp

US$2,650/ person
Duration18 days
Group Size2–10 people
GradeStrenuous
SeasonApr–May · Oct–Nov
TransportFlight (KTM–Lukla)
AccommodationTeahouse + base camp

Private Climb · Heli Return

US$3,900/ person
Duration13 days
Group Size1–4 people
GradeModerate (PD+)
SeasonApr–May · Oct–Nov
TransportFlight + helicopter return
AccommodationPremium lodge + base camp

Fixed Departure Dates

Guaranteed departures. Don't see a date that suits you? Private departures can be arranged year-round.

12 Apr 2027 15 days Available
03 May 2027 15 days Limited
27 Sep 2026 15 days Available
11 Oct 2026 15 days Available
25 Oct 2026 15 days Limited

Frequently Asked Questions

Do I need prior climbing experience?

No formal experience is required, but Island Peak is a real climb, not a trek. You need good cardiovascular fitness and a head for exposure. Full training in crampons, ice axe, fixed ropes and abseiling is given at base camp before summit day.

How technical is summit day?

The crux is a roped glacier crossing (sometimes with short ladder sections over crevasses) followed by a steep 100–150 m fixed-rope headwall and a narrow, airy summit ridge. Your climbing guide fixes and manages the ropes throughout.

What permits are required?

An NMA peak-climbing permit for Island Peak plus Sagarmatha National Park and Khumbu Pasang Lhamu Rural Municipality entry permits — all arranged and included in the package.

Should I rent or buy my mountaineering boots?

Buy your own double or insulated climbing boots and break them in well before the trip. Ill-fitting rented boots are a common cause of cold injuries and blisters on summit day. We can advise on models.

Do I need travel insurance?

Yes, and it must specifically cover helicopter evacuation at altitude. Standard policies often do not — check the fine print before you travel.

Packing Checklist

Footwear

  • Broken-in trekking boots
  • Camp shoes / sandals
  • Wool hiking socks

Clothing

  • Down jacket
  • Fleece / insulating layers
  • Waterproof shell
  • Trekking trousers
  • Thermal base layers
  • Warm hat, sun hat & gloves

Gear

  • 40–50L backpack
  • Sleeping bag (−15°C)
  • Trekking poles
  • Headlamp
  • Water bottles / bladder
  • UV sunglasses

Essentials

  • Passport & permits
  • Personal first-aid & medication
  • Sunscreen & lip balm
  • Power bank

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