CHO-OYU 8201M - Climb the least dangerous 8000er
Highlights
2026 Application deadline (01.07.2026)
Entry-level 8000M peak. Considered the safest 8000M climb
Guide to client ratio of 1:1 with a dedicated small team strategy with 2 to a maximum of 8 clients.
Training programs of 16 weeks from Training Peaks
4X supplemental Oxygen
Overview
Cho Oyu (8201 m), renowned as the sixth-highest mountain in the world and one of the easiest and safest among the iconic 8,000-metre peaks. It presents an ideal opportunity for aspiring mountaineers seeking to conquer a significant 8,000-metre expedition or serves as a pivotal preparatory climb for those with aspirations of reaching the summit of Mount Everest. With its moderate technical difficulty, Cho Oyu offers an achievable challenge for intermediate climbers eager to venture into the realm of high-altitude Himalayan climbing. Its technical ease relative to other 8,000-metre peaks positions it as a prime choice for climbers seeking experience with high altitudes.
Join us to tackle Cho Oyu and enrich your mountaineering experience amidst the Himalayas. This journey offers personal growth and unforgettable experiences in one of the world's most awe-inspiring settings.
Requirements for the Cho Oyu expedition: Experience of previous 6000 m (at least two) and 7000 m (at least two) mountains such as Baruntse Peak, Ama Dablam, Himlung Himal, Lobuche East & Island Peak, Khumbu Three Peak Expeditions, and Chulu West with experience of multi-pitch climbing and rock climbing grades up to 5-9+/- to 5.10 a, b, c.
Itinerary
Day 1: Arrive in Kathmandu
Day 2 - 4: Equipment check, apply for travel permits to Tibet and finalise visa permits
Day 5: Fly to Lhasha
Day 6: Acclimatisation and explore Lhasha
Day 7: Drive to Shigatse (3,800m/12,470ft)
Day 8 - 9: Drive to Tingri (4,350m/14,270ft) and acclimatisation rest day
Day 10: Drive Base Camp (4,800m/15,750ft)
Day 11: Rest and organize gear in base camp
Day 12 - 30: Review technical climbing skills, acclimatisation rotation, Advanced base camp, Camp 1-3, Summit
Day 31: Trek to trail head and drive to Shigatse
Day 32: Drive to Lhasa
Day 33: Fly to Kathmandu
Day 34: Departure flight
Accomodations
Day 1 to 4 and 33 (Kathmandu)
Expedition Investment
USD 39,990 per climber
Required deposit: USD 5000 per climber
All inclusive, guaranteed departure, and no additional or hidden charges. For enquiries about prices according to your local currency, contact us. We accept payment in $ AUD, € EUR, and £ GBP.
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Autumn 2026
1st September - 4th October
Autumn 2027
4th September - 7th October (6 Spots)
Autumn 2028
2nd September - 5th October (6 spots)
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IFMGA or NNMGA certified Guide leader
Namas Branded merchandise (Down Jacket, Cap, Buff)
1:1 Sherpa/client ratio. Additional Supporting Guides will be allocated based on climbing members number.
16 Weeks of training programs for 8000M from Training Peaks
Head chef and kitchen helpers (Helpers increase with the number in climbing team members)
2 nights before the expedition and 1 day after the expedition. Hotel in Kathmandu. (Should clients return early from their expedition, clients will be responsible for their extra Kathmandu hotel bookings)
All trekking and climbing permits (Chinese government climbing permits)
All internal-local transportation to and from the trekking trail head. Tibet and Kathmandu
Flights Lhasha - Kathmandu - Lhasha
Expedition tents, single tents in Base Camps and shared in higher camps Brands Salewa, Mountain Hardwear, Samaya equipment, Kailas
4 Oxygen Bottles
60 kgs personal weight
Freezed dried meals during camping days (Chicken, mushroom, vegan options etc)
Chocolate, energy bars, hydration pills, biscuits, canned foods, nuts
Burners and expedition equipment
Walkie-talkie/ Satellite phone
Breakfast, Lunch, and Dinner on trek and expedition days.
Lodge accommodation during the trek
Porters per guest
Arrival pick-up and departure
Basic First aid kit
Welcome/Farewell leave Dinner
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Visas and travel insurance
Summit Bonus Tip ($1200 - $1500 P/P)
Entertainment and food ( Kathmandu )
Bottled drinks and beverages
Evacuation (will be done in your account)
Tips (Service Charge in Hotel and Restaurants are included)
Laundry, Phone services, Personal expenditure transactions
Optional trips
Tea breaks, chocolates or other snacks and any meals besides breakfast, lunch and dinner.
Delay and cancellation because of natural phenomenon
International flights to Kathmandu
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3987 Summits
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History: Cho Oyu was first summited in 1954 by a small Austrian/Tibetan expedition.
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3987 Summits
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Supplemental Oxygen - USD 600
Guiding team
Our expert guiding team is the backbone of our Cho Oyu (8,201 m) expedition. The team members are highly experienced, with decades of developing strong teamwork, trust, and experiences in high-altitude mountaineering. They are responsible for strategic planning, logistics management, organisation of the team, and execution of expeditions.
Being trained for professional organisations like the International Federation of Mountain Guides Associations (IFMGA) and the National Mountain Guide Association (NNMGA), our local team and guides carefully monitor weather conditions, route safety, physical well-being, altitude, and other risks in high altitudes. They focus on making informed decisions by combining local expertise with developing effective climbing strategies and contingency plans to respond to rapid weather changes and routes to minimise the risk of accidents and challenges in the mountains. At Namas Adventure, we believe personalised assistance and support are critical during high-altitude adventures like Cho Oyu expeditions. We therefore provide a 1:1 Sherpa-to-client ratio, ensuring every client receives dedicated support and assistance during the expeditions. The support is helpful during acclimatisation, higher-altitude rotations, and summit push as it provides additional safety and strong guidance during challenging situations.
Also, the strong commitment to the safety and success of expeditions by Namas Adventure prioritises the safety of every climber first. While the success rates are also prioritised, we give utmost priority to safety. Our expert guides are knowledgeable and understand that successful mountaineering is not just about reaching the summit, but it is also about making the right and responsible decisions that focus on safety. Along with safety, we also ensure our clients get a moment to enjoy the expedition by building a supportive and relaxing atmosphere by building proper relationships among guides, Sherpas, and other team members. At Base Camp, clients also get opportunities to experience and enjoy dances with the Sherpa dance group.
If you want to be part of the Cho Oyu (8,201 m) expedition with an experienced team, professional guide, strong commitment to safety, dedicated support, and positive team atmosphere, Namas Adventure provides the right environment that you need. Being a demanding high-altitude mountaineering objective, climbers must have a solid foundation of climbing experiences, proven mountaineering skills, and training programmes to qualify for this expedition. If you are not sure whether you have experience and are a fit for the expedition, our team is happy to discuss your previous mountaineering background and help determine a suitable expedition for you.
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At Namas Expedition we are not focused on being the biggest or most glamorous expedition team. Our focus and priorities are simple.
Summit success with high safety standards and creating a fun/memorable climbing experience.
Being a beacon for Responsible, Ethical, and Sustainable expedition operator
Assembling and recruiting the best climbing guide leaders
HOW DOES IT WORK?
1. Initial Inquiry and Planning
Your journey with Namas Adventure starts with a conversation about your expedition plans, goals, and interests. Our experienced team provides the best recommendation according to your expectations and the experience that you want.
Once you choose an ideal expedition according to your requirements, experience, and preference, you secure your place in the expedition team by paying the required deposit. Securing your place, we then prepare for the journey by attending training, selecting appropriate gear, arranging for travel, insurance, permits, and other important logistics.
2. Preparing for the Journey
As the expedition date gets closer, our team helps you with final preparations by confirming your travel documents, collecting remaining payments, and ensuring you are ready for expeditions. The final balance is generally due 60 to 90 days before the expedition. And if you have any concerns and questions during the preparation stage, our team is available any time via phone and email.
3. On-Expedition Support
As you arrive at your destination, our team welcomes you and guides you through every important stage of the expedition. You will be joining the pre-expedition briefing and gear checks before the expedition starts. And during the expedition, our expert guides and support time help you by assisting, monitoring the situation, adapting plans, and responding to weather, route, and other emergencies. From the date of your inquiry to returning home after successful completion of the expedition, Namas Adventure is committed to providing reliable support, careful planning, and a safe experience.
Frequently Asked Questions
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The best time for a Cho Oyu expedition is during late August to early October, as these months provide a prime weather window that offers favourable climbing conditions. The post-monsoon time provides clear skies, suitable summit windows, and drier weather. This time is when the West Ridge route most often offers workable conditions. While the mountain conditions change quickly, the final summit push depends upon weather, route conditions, and assessment of the expedition team.
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Although Cho Oyu is one of the easiest 8000er mountains, its extreme altitude and weather still make it challenging for climbers. Namas Adventure chooses the standard West Ridge route via the Tibetan side to summit Cho Oyu. The use of fixed lines on key sections by our rope fixing team will be done for controlled climbing and keep movement efficient. Namas Adventure uses a proven and structured climbing strategy through acclimatisation, energy conservation, and efficient movement at Base Camp, Camp 1, Camp 2, Camp 3, and the summit push.
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The typical day on Cho Oyu varies by terrain and condition, but on a standard rotation day, climbers should expect 6 to 8 hours of movement. Summit window days are the longest, as you must also descend to a safer camp on the same day depending upon your progress and condition.
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Summit day is the most demanding day of the Cho Oyu expedition. We typically start around midnight, climbing primarily on snow and ice terrain. Timing depends on weather, route conditions, and team pace. The summit push takes an average of 6 to 10 hours, depending upon the weather and route conditions, and descent to a safer camp takes 5 to 8 hours. As during a summit push you get exposed to the death zone, you must be prepared for a long day where discipline matters more than motivation.
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Any 8,000m expedition is extreme because it begins where the Death Zone starts.
Cho Oyu is commonly considered one of the more achievable and structured 8,000 m peaks, and it can be an excellent "road to Everest” step if you take preparation seriously.
If you’re unsure, our team will assess your background and help you map a realistic progression using our grading/roadmap approach so you climb the right mountain at the right time.
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We climb the standard West Ridge (Tibet) route. It is the most proven line for a safe, efficient 8,000m attempt, although risk exists. We are structured and system-driven in our climbing strategy of safe and overall summit success.
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Our standard progression is:
Advanced Base Camp (ABC): 5,800m / 18,372ft
Camp 1: 6,500m / 21,325ft
Camp 2: 7,100m / 23,294ft
Camp 3 (High Camp): 7,400m / 24,278ft
Summit: 8,201m / 27,765ft
Each camp move is designed for acclimatization, efficiency, and positioning for a real summit window—not for comfort.
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Self-management, physical fitness, discipline, determination, and priority to safety matter the most for success at 8,000 m expeditions. When ascending, climbers must have jumarring skills to ascend on fixed ropes or vertical terrain using ascenders. During descending, climbers must have rappelling and abseiling skills to safely descend.
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You should be comfortable with:
Abseiling / rappelling: basic competence minimum; multi-pitch experience is a major advantage
Movement on varied terrain: slabs, steeper rock, scrambling, mixed ground
Crampons + ice axe: secure footwork, balance, kick-stepping, and controlled descending
Ice arrest skills: the ability to self-stop if you slip
High-altitude experience: understanding how your body reacts to altitude and how to manage it through pacing, nutrition, and hydration
Visa, Team, Logisitcs, Training - Skills & Insurance
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Most nationalities can obtain a Nepal visa on arrival (rules/fees depend on duration). Tibet/China visas and permits are handled through the expedition process once documentation is received.
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Your itinerary includes arrival and departure days. Arrive on the scheduled arrival day (or earlier if you want extra time in Kathmandu). Do not book departure before the final scheduled day.
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The Sherpa/guide to client ratio by Namas Adventure is strict and limited to a 1:1 ratio. Namas Expedition ensures guides are certified by IFMGA/NNMGA and NMA. In terms of language, you get an English-speaking guide who provides clear and proper instructions. If you want an additional personal guide arrangement beyond the standard model, it can be arranged (additional cost).
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Tips are appreciation provided to guide and support the team to reward their dedication and contribution to making your expedition safe and successful. The $1000 tip pool in your booking is fairly distributed to the expedition team. Clients can also donate usable gear, host dinner, and tip a summit bonus of $1200 or more to your guide for a successful summit.
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Cho Oyu is often the best “first” 8,000m objective—but only for climbers with a real foundation.
We expect:
multiple 6,000m peaks
at least one 7,000m+ expedition (strongly recommended)
competence with alpine systems and steep terrain movement
Key skills:
Abseiling / rappelling (including multi-pitch efficiency)
safe movement on mixed terrain (snow/ice/rock, slabs, scrambling)
solid crampon and ice axe technique (including confident descents)
comfort on fixed lines and clipped travel
altitude discipline: hydration, pacing, eating, recovery
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Any 8,000m expedition is extreme because it begins where the Death Zone starts.
Cho Oyu is commonly considered one of the more achievable and structured 8,000m peaks, and it can be an excellent “Road to Everest” step—if you take preparation seriously.
If you’re unsure, our team will assess your background and help you map a realistic progression using our grading/roadmap approach—so you climb the right mountain at the right time.
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For Cho Oyu, Namas Adventure operates with 1:1 Sherpa guides for climbers, plus expedition leadership and support staff scaled to team size.
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Namas Adventure limits the team size to a minimum of 2 and a maximum of 10. With a small team size and strong summit strategy, Namas Adventure focuses on the safety and success of the summit.
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Climbers aged above 18 years having relevant high-altitude and technical experience who want to attempt an 8,000m peak with structure and standards. Climbers from all over the world attempting the first 8000 m peak join the expedition. This expedition is also joined by climbers after Everest or another 8,000er to experience various mountain terrains and profiles.
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Namas Adventure provides every climber with a 60 kg personal baggage allowance for the Cho Oyu expeditions.
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If you are planning for the Cho Oyu expedition, you need to be physically and mentally fit. While Cho Oyu may be less technical than other 8000ers, its altitude and extreme weather can be challenging.
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The average weight of your backpack during the Cho Oyu expedition is around 5 to 10 kg on lighter rotation moves and 8 to 15 kg on most days, depending on what you’re carrying and the stage of the expedition.
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Climbers require structured training of 6 to 12 months which includes endurance base, uphill carries, strength building, technical expertise, and climbing gym sessions. If you are a beginner with no previous climbing background, we request you to provide honest information and use the road to Everest progression to build the mountaineering foundation first.
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On trekking/approach days we use the best available local lodges. On the mountain you’ll share tents (usually 2-person). Private rooms or personal tents can be arranged at additional cost where feasible.
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Lodges often offer showers/laundry for a fee. At Base Camp we set up shower/wash systems where possible, with hot water access based on logistics.
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Yes, our expeditions are all-inclusive for meals during the programme. We cater to dietary requirements if informed in advance.
On lodge days: menu-based meals (dal bhat, soups, pasta, rice, etc.).
On expedition days: high-calorie expedition food, cooked meals at Base Camp plus snacks, hydration tablets, and freeze-dried options higher up.
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The best way to reach Nepal is to fly into Kathmandu. From there, Tibet-side access is organised based on permits and operational routing. If you have a visa to China, then you can join us directly in Tibet.
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We recommend booking 60 to 90 days prior and choosing tickets with change flexibility. Expedition logistics can shift; flexibility protects your wallet and your timeline. Yes. Our team will receive you and transfer you to the hotel.
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Yes, we provide expedition equipment. Once you enquire/confirm, we provide a detailed gear list and help you validate what you already own.
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On carry days, your personal load can be heavier, weighing 5 to 15 kg. Sherpas handle group loads, but you must be capable of carrying your own kit and moving efficiently on steep terrain.
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Yes. For Cho Oyu, climbers are provided 4 bottles of oxygen. Additional bottles can be arranged on request (extra cost). Guides carry comprehensive medical kits for altitude illness and field care. You must bring your personal medications and a small personal first-aid kit (blister care, mild pain relief, etc.). Satellite phone access is available (often charged per minute; typically around $3/min). Base Camp Wi-Fi may be available for weather/dispatches. Solar/battery charging systems are used (priority is always radios/satcoms first).
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Insurance is mandatory. You must have coverage for high-altitude mountaineering, medical treatment, rescue/evacuation, and trip interruption/cancellation (strongly recommended).
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Yes, evacuation insurance is non-negotiable on major expeditions. Trip cancellation insurance is a type of travel insurance that can help cover non-refundable trip or expedition costs if you have to cancel your trip due to a covered reason. For a high-altitude expedition like Cho Oyu, it can provide financial protection against unexpected circumstances that prevent you from travelling.
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You should be comfortable with:
Abseiling / rappelling: basic competence minimum; multi-pitch experience is a major advantage
Movement on varied terrain: slabs, steeper rock, scrambling, mixed ground
Crampons + ice axe: secure footwork, balance, kick-stepping, and controlled descending
Ice arrest skills: the ability to self-stop if you slip
High-altitude experience: understanding how your body reacts to altitude and how to manage it through pacing, nutrition, and hydration