Island Peak Climbing (6189 m) with Everest Base Camp Trek - 18 Days

A representative from Expedition Himalaya meets you at Tribhuvan International Airport and transfers you to your hotel. The rest of the day is free to rest after international travel.

Your Island Peak NMA climbing permit and other permits are all processed today. Personal and rented climbing gear, harness, helmet, crampons, ascender, ice axe, is checked item by item against the packing list, since anything missing is far easier to source in Kathmandu than at Chhukung. In the evening, your guide runs through the full 20-day route and explains explicitly how the EBC section functions as preparation for the Island Peak summit day, not just a scenic detour.

The short, roughly 30-minute flight to Lukla is one of the more dramatic short domestic routes in the Himalaya. From Lukla's angled runway, a gentle 3 to 4 hour walk follows the Dudh Koshi River downstream through pine forest and small villages to Phakding, an easy first day that eases the body into trekking rhythm before the climbing starts in earnest higher up.

A roughly 5 to 6 hour day, the trail follows the river valley, crossing several suspension bridges including the high Hillary Suspension Bridge, before a long, steady climb into Namche Bazaar, the trading and cultural hub of the Khumbu and the last town with real shops, bakeries, and internet cafes before the trail turns properly alpine.

A short hike, 3 to 4 hours round trip, up to Syangboche and the Everest View Hotel area gives the first real payoff views, Everest, Lhotse, Ama Dablam, and Thamserku on a clear day, while the climb-high-sleep-low pattern does real acclimatization work rather than just filling a rest day.

A roughly 5 hour day, descending to the river before climbing steadily to Tengboche, home to the region's most important monastery and one of its widest mountain panoramas. Many groups time their arrival for the afternoon puja (prayer ceremony) at the monastery if the schedule allows.

Around 5 to 6 hours of walking as the trees thin out and the trail enters more open, alpine terrain, passing stone-walled fields built to protect crops from wind and grazing animals, before reaching Dingboche beneath Ama Dablam's striking east face.

A morning hike, 3 to 4 hours round trip, to Nangkartshang viewpoint above the village adds real altitude exposure without the exertion of a full trekking day, an important step before the higher, more remote terrain ahead. The afternoon is for rest and hydration.

Roughly 5 hours, the trail follows the edge of the Khumbu Glacier, passing memorial cairns and chortens built for climbers who died attempting Everest, a sober, quiet stretch of trail, before the landscape opens into the stark, wind-scoured terrain around Lobuche.

A shorter trek, around 3 hours, to Gorak Shep, the last settlement before Base Camp, followed by a further 3 to 4 hours round trip across the Khumbu Glacier's loose rock and ice to Everest Base Camp itself. Base Camp is a seasonal site rather than a permanent one, busiest during spring climbing season and largely empty the rest of the year, but standing at the foot of the Khumbu Icefall, with its constantly shifting towers of ice, is the moment most trekkers come specifically for.

An early, cold pre-dawn start for the roughly 2 to 3 hour climb up Kala Patthar, the highest point most trekkers reach on this route, for the best close-up view of Everest, Nuptse, and the Khumbu Icefall available without climbing gear. After descending to Gorak Shep for breakfast, the trail turns south for a long day, 6 to 7 hours, crossing back through the Dingboche valley toward Chhukung, the last village before the Imja Valley narrows toward Island Peak. This is deliberately the longest trekking day of the itinerary, placed right before the climbing phase begins, so the following days can focus entirely on the mountain.

This is where the trip shifts from trekking to mountaineering. A shorter day, 3 to 4 hours, but a harder one, climbing steadily up the true right side of the Imja Valley onto rockier, glacier-fed moraine terrain with Island Peak itself in clear view for most of the walk. Base Camp sits on a flat, exposed shelf with no permanent infrastructure; your climbing Sherpa team has already gone ahead to set up tents, kitchen, and the group's climbing equipment cache. Expect noticeably colder temperatures and stronger wind than anywhere on the trekking section so far, this is now expedition terrain.

A full day dedicated entirely to preparation, not sightseeing. Your climbing Sherpa runs a hands-on training session on a nearby practice slope covering four things in sequence: crampon technique on mixed snow and rock, ice axe use including self-arrest, ascending and descending fixed rope with a jumar and figure-eight descender, and the clipping and unclipping procedure for moving safely along a fixed line. This isn't a formality, it's the single most important preparation day of the trip, since Day 14's headwall and summit ridge are not the place to be learning these skills for the first time. In the afternoon, final equipment checks are done, headlamps, harnesses, and layering are confirmed, and the team turns in early for the pre-dawn start ahead.

The core day of the entire expedition. The alpine start is early, typically 1 to 2 a.m., so the team crosses the glacier while the snow is still frozen hard and stable rather than softening in daytime sun. The route climbs from Base Camp onto the Imja Glacier, where the team ropes up in a fixed order (guide, climbers, assistant Sherpa) and threads between crevasses using headlamps in the dark. Reaching the base of the summit headwall usually takes 3 to 4 hours. The headwall itself, roughly 200 to 300m of fixed rope on ice and rock at 40 to 50 degrees, is the technical crux: climbers ascend using a jumar clipped to the fixed line, a slow, methodical, arm-and-leg process rather than a scramble, taking anywhere from 1 to 3 hours depending on group size and conditions, since climbers move one at a time on the fixed sections. Above the headwall, a narrow, corniced summit ridge with real exposure on both sides leads the final stretch to the true summit, still fixed-roped, with your guide managing pacing and clipping at each anchor point. Most groups reach the top by mid to late morning. From 6,189m / 20,305 ft: Lhotse and Nuptse rise close enough to feel touchable, with Makalu, Baruntse, Ama Dablam, and on clear days Everest itself visible further out, one of the most rewarding trekking-peak panoramas in Nepal. The descent retraces the same fixed lines, generally the more physically draining half of the day on tired legs and with the sun now softening the snow, back to Base Camp for a short rest, before the team continues down to Chhukung the same day. Total time from Base Camp departure to arrival in Chhukung commonly runs 12 to 15 hours; it is, by design, the single longest and hardest day of the trip.

A contingency day held in reserve specifically for the summit push, not an optional extra. Weather on Island Peak's headwall can close a summit window with little notice, high wind, fresh snow loading on the fixed lines, or poor visibility on the ridge are all valid reasons your guide may call off an attempt and hold the team at Base Camp for a second try the next day. If Day 14 goes as planned, this becomes a genuine rest day at Chhukung instead, and most climbers are glad of it after the previous day's exertion.

Roughly 5 hours, the descent continues down the Imja Valley and rejoins the main Khumbu trail at Pangboche, home to one of the oldest monasteries in the region. The pace here is noticeably easier than the previous days, a welcome change after the climbing phase.

A long but familiar day, 6 to 7 hours, retracing part of the route from the first week, with thicker air and warmer temperatures returning steadily as the trail loses altitude.

Around 6 hours, the final trekking day follows the Dudh Koshi back to Lukla, closing the loop on both the trekking and climbing sections of the trip. Many groups mark the occasion with a celebratory dinner alongside the guides, climbing Sherpas, and porters who supported the climb.

A short domestic flight returns the group to Kathmandu. Lukla flights are weather-dependent, so this leg carries the least schedule flexibility in the whole itinerary; the rest of the day is free once you're back.

Transfer to Tribhuvan International Airport for your international flight home.