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Most Coveted Technical Climb
The unmistakable spire of the Khumbu — admired from the Everest trail, far harder than it photographs. A great technical summit, earned on rock, ice, and composure.
01 — DOSSIER FACTS
Ama Dablam is not climbed for altitude. It is climbed for the climbing, the steep rock on the Southwest Ridge, airy traverses above a kilometre of exposure, and the famous Dablam ice face guarding the summit slopes. Thamserku has organised 76 expeditions here since 1989; we know which pitches climb harder than they look, where the route stacks up in high season, and how to time camps so you climb the mountain rather than queue on it. This is the peak for mountaineers who want their hands on the rock, a genuine test piece that rewards technical competence with the most beautiful summit panorama in the Khumbu region. Ama Dablam is not the highest mountain on the portfolio, but it is the one that almost all climbers remember by feel, hold by hold, after the season is over through one of the most beautiful lines in the Himalaya.
Ama Dablam Stats
Max Altitude
6812m
Destination
Khumbu Himal, Nepal
Season
Autumn (Sep – Nov)
Duration
26 days
Fixed Departure
Group Size
2–12 members
Difficulty Level
Advance · High technicality · Sustained exposure
Edition
A–E
Sherpa Support
1:1 Sherpa-to-member ratio
Lead Guides
IFMGA/UIAGM-certified
Route
Southwest Ridge
Prerequisite
Competence on fixed lines, steep rock and ice; prior 6,000m advised. Not a first Himalayan climb.
Ama Dablam Expedition Highlight
The Southwest Ridge climbs through the Yellow Tower, Grey Couloir, and Mushroom Ridge — a sustained mixed line that rewards rock and ice technique over altitude.
Classic Khumbu trekking approach through Namche, Tengboche, and Pangboche — building natural acclimatisation through one of the most storied valleys in Himalayan mountaineering.
IFMGA/UIAGM-certified lead guides with extensive technical-peak experience, supported by a dedicated 1:1 personal climbing Sherpa ratio from Base Camp to summit and return.
Carefully sequenced rotations between Base Camp and the higher camps, balancing acclimatisation, recovery, and summit readiness across a clean 26-day operational schedule from arrival to descent.
Five-star Kathmandu hotel before and after the climb, exclusive Mountain Lodges of Nepal stays through the Khumbu, and heated private tents at Ama Dablam Base Camp.
Comprehensive medical kit, emergency oxygen backup, standby rescue Sherpa team, helicopter contingency framework, Leave No Trace policy, and guaranteed gratuities and bonuses for crew.
Standard Itinerary
MLN — Mountain Lodges of Nepal · B — Breakfast · L — Lunch · D — Dinner
What's Included
Expedition royalty, climbing permit, Sagarmatha National Park entry, and Khumbu Pasang Lhamu Rural Municipality fees
Garbage deposit, waste management, and stool transfer fees as per government regulations
Government-appointed liaison officer with full logistical support, transportation, meals, and accommodation
Comprehensive medical and emergency rescue insurance for all Nepalese expedition staff
Contribution toward route fixing by veteran Sherpa teams
Reliable weather forecasting throughout the expedition
Official Government of Nepal summit certificate upon successful ascent
Expedition gear transport between Kathmandu, Lukla, and Base Camp using the most appropriate logistics support
Up to 30 kg of personal and expedition baggage carried by porters or yaks
Full-board accommodation in comfortable lodges throughout the trek, including 6 nights at Mountain Lodges of Nepal (MLN)
Hygienic meals, drinking water, and unlimited hot beverages during the trekking phase
Licensed English-speaking trek guide (1:3 ratio) with porter support
Complete high-camp logistics including tents, fuel, stoves, ropes, technical equipment, and high-energy provisions
Double-occupancy high-altitude tents for all summit camps
Nutritious meals and hot beverages prepared by Sherpa support teams throughout the climbing phase
Certified lead guide (1:4 ratio) supported by a personal climbing Sherpa (1:1 ratio) from Base Camp to summit and return
Route support, emergency communications, and emergency oxygen backup with premium masks and regulators
All Sherpa and support staff wages, equipment, food, bonuses, insurance, and route-fixing costs covered
Guaranteed crew gratuities and summit bonuses for guides and climbing Sherpas
Dedicated emergency response and rescue team on standby at Base Camp and designated high-altitude locations
Private airport transfers for all international and domestic arrivals/departures
Four nights' accommodation in a 5-star hotel on a single-room BB basis
Roundtrip Kathmandu–Lukla–Kathmandu flights as per the itinerary
Assistance with cargo handling and customs clearance
One exclusive Thamserku Expedition duffel bag
Hosted farewell dining experience at a premium Kathmandu restaurant
Commemorative expedition souvenir presented upon program completion
Premium Base Camp with heated dining and relaxation domes, private tents, shower and toilet facilities, and full camp infrastructure
Freshly supplied international and Nepali cuisine, prepared by dedicated expedition cooks with beverages and member-exclusive bar service
Expert Base Camp chef and kitchen team with full logistical support
Salaries, equipment, food, clothing, and allowances for all Nepalese staff
Charging facilities, emergency satellite phone access, and Base Camp–high camp radio communication
Unlimited internet access at Base Camp
Pre-climb training covering oxygen systems, fixed ropes, ladder crossings, equipment use, and safety procedures
Comprehensive medical support, backup oxygen systems, and essential rescue equipment at Base Camp
Not Included
International airfare and Nepal entry visa fees
Additional accommodation and meals beyond the scheduled itinerary due to early arrival, delayed departure, or unscheduled return from the expedition
Personal high-altitude travel insurance, including medical, evacuation, and trip interruption coverage
All personal climbing equipment and clothing
Filming, drone, and special documentation permit fees
Any services, activities, or logistical support not specifically listed under the inclusions section

Mandatory Prerequisite
All applicants must have prior summit experience on a peak of 6,000m or above. Thamserku Expedition reserves the right to assess and verify each applicant’s climbing resume before confirming participation. Safety on the mountain begins with the selection process.
Ama Dablam in Every Edition
The details above describe the Crafted Edition — our curated standard. Every Edition below is available on Ama Dablam. Select one to begin designing your expedition.
Alpine Edition
Lean
Bespoke Edition
Personalized
Crafted Edition
Peak-Performance
Definitive Edition
Flagship
Explorer Edition
Exploratory
| Feature | Alpine | Bespoke | Crafted | Definitive | Explorer |
|---|---|---|---|---|---|
| Expedition Consultation | Project dependent | As required | As required | Upon expedition signup | Project dependent |
| Kathmandu Services | 5-star, Twin, BB (Customizable) | 5-star, Single, BB (Upgradable) | 5-star Premium, FB | ||
| Trekking / Lodges | Standard teahouse Optional MLN upgrade | MLN nights, Enhanced Lodges | Full MLN Circuit, Enhanced Lodges | ||
| Trek Guide Ratio | 1:4 Guide | 1:3 Guide | 1:1 Private Guide | ||
| Luggage Allowance | 50 kg | 60 kg | Up to 100 kg |
07 — ROUTE
From Kathmandu to the summit. 8 points on the line.
The South-West Ridge is the classic line — exposed, technical, and visually stunning. The Lobuche-first approach is not a generic acclimatisation add-on but a deliberate technical progression.
Lobuche Peak (6,119m) provides altitude foundation and technical rehearsal. The transition from Lobuche to Ama Dablam Base Camp maintains altitude while shifting focus to ridge-climbing skills.
Multiple autumn departure windows between late September and late November provide flexibility. Summit timing on the South-West Ridge requires clear, calm conditions for the exposed sections.
"Quiet answers, before you write to us."
Prior 6,000m climbing experience is preferred. Comfort on exposed rock, snow, and mixed terrain is essential for the South-West Ridge.
Lobuche provides altitude acclimatisation and technical rehearsal — glaciers, fixed lines, and crampon work that directly prepare you for Ama Dablam's ridge.
The South-West Ridge involves sustained mixed climbing, fixed rope sections, and exposed traverses. It is technically more demanding than most 6,000m peaks but less than an 8,000m summit push.
Ama Dablam has a long autumn climbing window. Multiple departures allow flexibility and smaller, more focused groups.
Yes. The technical exposure, ridge-climbing experience, and expedition format provide meaningful preparation for the next level.

Design your Ama Dablam Expedition
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