Mera And Island Peaks Climbing Via Amphu Laptsa
- 23 days
- 6,189 m max
- strenuous
- Up to 12
- Spring (Mar–May) & Autumn (Sep–Nov)
We lead a demanding 23-day expedition across the Khumbu and Hongu valleys to summit Mera Peak and Island Peak.
At a glance
Trip overview
We organize this 23-day expedition for experienced mountaineers seeking a demanding dual-peak challenge in the high Himalaya. By combining the highest trekking peak in Nepal, Mera Peak at 6,476 m, with the technical ascent of Island Peak at 6,189 m, we create a strenuous journey across remote glaciers and high mountain passes.
Our route traverses the secluded Hongu Valley before crossing the technical Amphu Laptsa Pass at 5,780 m into the upper Imja Valley. We schedule deliberate acclimatization days at Khare and Island Peak Base Camp to manage the physiological demands of sleeping above 5,000 m for multiple consecutive nights.
This itinerary requires solid physical fitness and basic mountaineering skills, including proficiency with crampons, ice axes, and fixed ropes. We provide expert guides, robust logistical support, and carefully paced acclimatization to ensure safe progression through complex terrain.
Why this trek
Trip highlights
Dual Summit Ascents
We climb both Mera Peak (6,476 m) and Island Peak (6,189 m) on a single continuous expedition.
Amphu Laptsa Pass
We navigate the technical high-altitude pass at 5,780 m connecting the Hongu and Imja valleys.
Himalayan Panoramas
We catch summit views stretching from Kanchenjunga in the east to Langtang in the west, including Everest and Makalu.
Remote Wilderness
We traverse less-frequented trails through rhododendron forests, glacial moraines, and high alpine meadows.
Day-by-day itinerary
Day 1
Arrive in Kathmandu
Meals: B
Day 1
Arrive in Kathmandu
Meals: B
We welcome you upon your arrival at Tribhuvan International Airport and escort you to your hotel in Kathmandu. Our team conducts a complete pre-trip briefing and checks your climbing equipment.
Day 2
Kathmandu Preparation Day
Meals: B / L / D
Day 2
Kathmandu Preparation Day
Meals: B / L / D
We spend today organizing gear, securing final permits, and managing any last-minute administrative requirements for the expedition. You can leave excess luggage at the hotel storage.
Day 3
Drive Kathmandu to Phaplu
Meals: B / L / D
Day 3
Drive Kathmandu to Phaplu
Meals: B / L / D
We depart early on a 265 km road journey lasting 7 to 8 hours to reach Phaplu at 2,413 m. The route follows mountain highways through rural settlements.
Day 4
Drive to Khari Khola and Trek to Panggom
Meals: B / L / D
Day 4
Drive to Khari Khola and Trek to Panggom
Meals: B / L / D
We take a short drive to Khari Khola before beginning our 3 to 4 hour trek across a distance of 12 km to Panggom at 2,846 m. The trail winds past Buddhist chortens and dense pine forests.
Day 5
Panggom to Ningsow
Meals: B / L / D
Day 5
Panggom to Ningsow
Meals: B / L / D
We leave Panggom and cross the Khari La pass before descending through rhododendron woods toward Ningsow. The day involves steady forest walking over several hours.
Day 6
Ningsow to Chalay Kharka
Meals: B / L / D
Day 6
Ningsow to Chalay Kharka
Meals: B / L / D
We trek northward from Ningsow along rising trails that offer our first close views of the Hongu basin drainage. We camp or stay in basic teahouses at Chalay Kharka.
Day 7
Chalay Kharka to Kothe
Meals: B / L / D
Day 7
Chalay Kharka to Kothe
Meals: B / L / D
We navigate ridge paths and river valleys today, descending gradually until we reach the settlement of Kothe. The surrounding valley walls begin to close in as we gain elevation.
Day 8
Kothe to Thaknak
Meals: B / L / D
Day 8
Kothe to Thaknak
Meals: B / L / D
We follow the west bank of the Inkhu Khola upward, passing summer grazing pastures and yak kharkas. We arrive at Thaknak in time for lunch and afternoon rest.
Day 9
Thaknak to Khare
Meals: B / L / D
Day 9
Thaknak to Khare
Meals: B / L / D
We climb past the lateral moraine of the Dig Glacier and ascend a steep path to reach Khare at 4,950 m. The towering rock faces of Mera Peak dominate the skyline ahead.
Day 10
Acclimatization Day in Khare
Meals: B / L / D
Day 10
Acclimatization Day in Khare
Meals: B / L / D
We spend a dedicated day in Khare to practice glacier travel techniques, fixed-line ascent, and use of crampons and ice axes under our lead guides' supervision.
Day 11
Khare to Mera Base Camp
Meals: B / L / D
Day 11
Khare to Mera Base Camp
Meals: B / L / D
We climb a rocky trail over the Mera La pass and descend slightly to establish our base camp on the moraine. The thin air requires a slow, deliberate pace.
Day 12
Mera Base Camp to Mera High Camp
Meals: B / L / D
Day 12
Mera Base Camp to Mera High Camp
Meals: B / L / D
We make a short but steep climb over snow and scree to reach Mera High Camp at around 5,800 m. We rest early in preparation for the midnight summit push.
Day 13
Mera Peak Summit and Descent to Khare
Meals: B / L / D
Day 13
Mera Peak Summit and Descent to Khare
Meals: B / L / D
We start climbing well before dawn in sub-zero temperatures, traversing the glacier to reach the summit ridge of Mera Peak at 6,476 m. After taking in the panorama, we descend all the way back to Khare.
Day 14
Khare to Kothe
Meals: B / L / D
Day 14
Khare to Kothe
Meals: B / L / D
We retrace our steps down the Inkhu Valley, enjoying the relative comfort of thicker air as we descend back to Kothe.
Day 15
Kothe to Thuli Kharka
Meals: B / L / D
Day 15
Kothe to Thuli Kharka
Meals: B / L / D
We turn off the main valley floor and climb steeply toward Thuli Kharka through dense forests and upland clearings.
Day 16
Thuli Kharka to Amphu Laptsa Base Camp via Zatrwa La
Meals: B / L / D
Day 16
Thuli Kharka to Amphu Laptsa Base Camp via Zatrwa La
Meals: B / L / D
We cross the Zatrwa La pass and journey deeper into the remote Hongu basin toward the foot of the Amphu Laptsa pass.
Day 17
Amphu Laptsa Base Camp across Pass to High Camp
Meals: B / L / D
Day 17
Amphu Laptsa Base Camp across Pass to High Camp
Meals: B / L / D
We tackle the technical crossing of the Amphu Laptsa Pass at 5,780 m, utilizing fixed ropes and descending glacial ledges into the upper Imja Valley.
Day 18
Rest Day at Island Peak Base Camp
Meals: B / L / D
Day 18
Rest Day at Island Peak Base Camp
Meals: B / L / D
We rest and recover at Island Peak Base Camp, checking our climbing hardware and conserving energy for the upcoming second summit attempt.
Day 19
Island Peak Base Camp to High Camp
Meals: B / L / D
Day 19
Island Peak Base Camp to High Camp
Meals: B / L / D
We scramble up the rocky trail over the southern moraine of the Lhotse Glacier to establish our high camp on Island Peak.
Day 20
Island Peak Summit and Descent to Chhukung
Meals: B / L / D
Day 20
Island Peak Summit and Descent to Chhukung
Meals: B / L / D
We ascend steep rock gullies and cross a narrow ridge before climbing the exposed snow wall to the summit of Island Peak at 6,189 m. We then descend safely to Chhukung.
Day 21
Spare Weather Day
Meals: B / L / D
Day 21
Spare Weather Day
Meals: B / L / D
We keep this day in reserve as a buffer against poor weather or unexpected delays during our high-altitude climbing operations.
Day 22
Chhukung to Lukla Flight or Trek
Meals: B / L / D
Day 22
Chhukung to Lukla Flight or Trek
Meals: B / L / D
We complete our final trekking miles down the valley or catch an internal mountain flight connection, returning toward lower elevations.
Day 23
Return to Kathmandu
Meals: B
Day 23
Return to Kathmandu
Meals: B
We conclude our journey with arrival back in Kathmandu, where you can relax, celebrate your summits, and enjoy a final evening with our team.
Inclusions
What’s included
Included
- Airport pickup and drop-off
- Hotel accommodation in Kathmandu with breakfast
- All meals during the trek and climb (Breakfast, Lunch, Dinner)
- Teahouse and tented camp accommodation on trek
- Experienced lead climbing guides and supporting crew
- All necessary permits including national park entry and local fees
- Group climbing gear including ropes and snow stakes
Not included
- International airfare to and from Nepal
- Nepal entry visa fee
- Travel insurance covering high-altitude emergency rescue up to 6,500 m
- Personal climbing clothing and equipment
- Tips for guides and local porters
- Personal expenses such as hot showers, battery charging, and Wi-Fi
Before you go
Good to know
Altitude & acclimatisation
We spend multiple consecutive nights sleeping above 5,000 m. Our itinerary incorporates deliberate rest days and staged ascents to mitigate acute mountain sickness.
Technical prerequisites
Participants must have prior experience using crampons, ice axes, and ascending devices on fixed lines. We conduct a practical training session at Khare before the Mera Peak push.
Physical fitness
This is a strenuous expedition requiring excellent cardiovascular endurance, strong legs, and the mental resilience to endure long summit days in cold, windy conditions.
Weather contingencies
Himalayan weather is unpredictable at high altitudes. We build buffer days into our schedule to accommodate potential snowstorms or high winds on the passes.
Route
Route overview
Altitude
Altitude profile
Pack list
What to pack
Mountaineering bootsEssential
Footwear
Stiff-soled insulated boots compatible with step-in crampons.
CramponsEssential
Footwear
12-point steel crampons checked for boot fit.
Ice axeEssential
Safety
Standard mountaineering axe with leash.
Climbing harnessEssential
Safety
Adjustable alpine harness with gear loops.
Down jacketEssential
Clothing
Expedition-grade down parka rated for sub-zero temperatures.
Hard shell jacket and pantsEssential
Clothing
Waterproof and windproof breathable outer layers.
Sleeping bagEssential
Camping
Rated to at least -20°C for high camp nights.
HeadlampEssential
Safety
High-output LED headlamp with spare lithium batteries.
Trekking polesEssential
Footwear
Sturdy telescoping poles with snow baskets.
UV sunglassesEssential
Safety
Category 4 glacier glasses with side shields.
Paperwork
Permits & paperwork
We arrange
Handled in Kathmandu — nothing for you to do.Local Area Permit
PermitRequired for entry into the rural municipalities along the Mera and Hongu routes.
Makalu Barun National Park Entry Permit
PermitMandatory park fee for trekking through the protected sector.
Sagarmatha National Park Entry Permit
PermitRequired for entering the Khumbu region around Island Peak.
Peak Climbing Permit
PermitOfficial mountaineering royalty permit for Mera Peak and Island Peak issued by the Nepal Mountaineering Association.
Good to know
Frequently asked questions
What climbing experience is required for this expedition?
You should have prior mountaineering experience with crampons, ice axes, and fixed-line ascents. Both peaks present physical and technical challenges.
How do we handle high-altitude risks?
Our guides monitor daily health indicators, carry pulse oximeters, and maintain a strict ascent profile with built-in acclimatization days.
What is the sleeping arrangement on the mountain?
We use local teahouses during the lower trekking phases and set up tented camps at high altitude locations like Mera High Camp and Island Peak High Camp.
Are group climbing equipment and fixed ropes provided?
Yes, our team supplies all group technical hardware, including main ropes, snow bars, and ice screws for the pass and summit routes.
What happens if weather delays our summit attempt?
We have included spare and buffer days in our itinerary to wait out unfavorable weather without compromising safety.
What permits do we need for Mera and Island Peaks?
We manage all required local area permits, national park entry fees, and climbing permits through our Kathmandu office prior to departure.
Still have a question? Message us and our trip planner will reply within a working day.
Book your trip
Pick any start date on the calendar. We block the trip out over 23 days and confirm the plan with you before payment.
Start dateTrip runs
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