Chomolhari Base Camp trek
Bhutan
5 Based On 2 Reviews
14 Trees Planted for each Booking
Details
This trek has superb views of Mount Chomolhari and Mount Jitchu Drake. After Chomolhari Base Camp we cross the high passes of Nyile La (4,890m) and Yale La (4,930m).
Mount Chomolhari at 7,134m is the second highest peak in Bhutan lying on the northern border with Tibet. This mountain is also known as Mount Jomolhari. The trek passes through beautiful and varied landscapes. We travel through farmland, forests and into the alpine. We see Lingshi Dzong located in a strategic position along the Tibet border.
After an acclimatisation day at Jomolhari Base Camp we cross Nyile La to Lingshi. Our second pass is Yale La over to our camp at Shodu. At these passes we have stunning views of Mount Jitchu Drake and Mount Chomolhari. There are also many unnamed peaks along the Bhutan and Tibet border. This trek follows the same route as Lunana Snowman and Laya Gasa until Lingshi camp. From here the other treks travel to the East whereas we head South to Thimphu.
We have designed our Jomolhari Base Camp trek itinerary for essential acclimatisation. At the start of the trip we organise a visit to Haa valley for two nights to help you adjust to the high altitude. This is a camping style trekking expedition where you sleep in tents and our cooks provide the meals
- We are Himalayan trekking specialists having operated trips in Bhutan for many years. Roland Hunter has designed our itinerary from his first-hand experience of Jhomolhari trek.
- Our itinerary is the best for acclimatisation, safety and enjoyment. We include two nights in Haa Valley before the trek for essential acclimatisation.
- We have chosen the optimal times of year to complete this trek in Spring and Autumn seasons. By starting earlier or later there is a high chance that winter snows will block the passes.
- Our AITO Traveller Reviews for Chomolhari Base Camp have a holiday rating of 100%. Based on client feedback we won the 2018 Gold Award as AITO Tour Operator of the Year. Read more about our Testimonials and Awards.
- We use sturdy A frame tents for our camping treks in Bhutan. These are high quality tents with space for two people plus gear.
- We pay for private weather forecasts from EverestWeather.com. We also use in house forecasting throughout the duration of this trek.
- We send a Thuraya satellite phone on our group treks in Bhutan. Your leader will have reliable communications for logistics, planning and group safety.
- We provide a range of tasty meals for breakfast, lunch and supper. We give everyone in the group a chocolate or muesli bar per day. For breakfast we provide fresh coffee from our Bialetti Moka coffee machine.
- We bring a comprehensive medical aid kit.
- Our team with first hand knowledge of this trek provides pre trip support.
Route Map
Itinerary
We will meet you on arrival at Paro airport and drive you to the hotel. When the whole group has arrived we will give a full briefing to get you ready for the Chomolhari Base Camp trek. Later on we will organise a trip into Paro to change money at the bank and to look around the town. Afterwards we arrange sightseeing tour to visit Paro Dzong and the National museum. Paro is Bhutan’s second largest town. The valley also contains significant religious and historic sites in the country. It also has as well as Bhutan’s only international airport.
After breakfast we organise a walk up to the Taktsang monastery known as the “Tiger’s Nest”. The hike up to the monastery through pine forest takes about 2 to 3 hours and the trail ascends 520m. This is a good opportunity to stretch your legs after your travels to Bhutan. After our visit to Taktsang we drive to the Chele La pass at an altitude of 3,780m. From here on a clear day there is a view of Mount Chomolhari to the north. We descend from the pass into Haa Valley at an altitude of 2,712m where we stay for two nights. Being at this high elevation before the trek is essential for acclimatisation. Haa Valley remains one of the least visited areas in the country.
Today we explore Haa valley and go for a walk. With past Snowman groups we walked through Lechuna village and down to the Haa Chhu (river). After crossing a wooden bridge we walked up through forest up to Jamte Gompa. After visiting this old monastery we descend to Chumpa bridge and to Chuma village.
We leave Haa valley and drive up to Chele La where we stop and walk along the ridge for extra acclimatisation. If we are lucky we will get the views again of Mount Chomolhari to the north. From the pass we drive down to Paro and then we continue past Drugyel Dzong. From here we drive further along a jeep track to Shana. At Shana we meet the trek crew and spend our first night in the tents before starting the trek tomorrow.
Today we start the Chomolhari Base Camp trek and have 8 days of walking ahead of us to look forward to. From Shana camp the trail passes through rhododendron and blue pine forests. It is often muddy on this section of the walk so it is a good idea to use trekking poles and to wear gaiters. Tonight we camp in a clearing in the forest at Soi Thangthanka.
After an hour or so walking from camp we leave the forest as we climb above the tree line into a beautiful valley. We arrive at Chomolhari Base Camp, often known as Jangothang, at an elevation of 4,080m. Towering above there is a superb view of Mount Chomolhari at an altitude of 7,326m. Next to the camp are the ruins of an old Dzong that used to guard Bhutan against invasions from Tibet.
To help the acclimatisation process we spend two nights at Chomolhari Base Camp. It is a good idea to go for a walk in the morning upto higher altitude (“climb high, sleep low”). There are options including walking up a ridge to the north for good views of Mt Jichu Drake. The other scenic walk is to the twin lakes at Tsho Phu (4,350m). This is a holy lake where fishing, swimming or throwing stones is not permitted.
Today we cross the first of the major passes on the Laya Gasa trek. It is a steady ascent on a good trail to Nyile La pass at an altitude of 4,890m. There are fine views of Mt Takaphu (6,526m) to the North and Tiger Mountain to the East. We descend from the pass on another good trail. Further down we enter a forest and then walk to our camp in a grassy area outside Lingshi village.
This is the most challenging day on the trek as we cross the Yale La pass at 4,930m. From the pass there are fantastic views of the eastern Himalayas. We descend to our camp for the night at Shodu.
The trail stays on the left hand side of the river and climbs over ridges and side valleys. We climb following a path through rhododendron forests. We descend to Dolamkoincho and this camp is in a meadow at 3,320m. There is also an option to bypass Dolamkoincho by continuing a little further along to Dodin.
Today is downhill to the road head. We stop at Dodina and visit the monastery of Cheri built by Bhutan's first ruler, Ngawang Namgyal. It is a place where many Thimphu monks begin their religious life. We meet our vehicle at the road head and drive back to the hotel in Thimphu.
Today we have a full day of sightseeing in Thimphu. There are many options of places to visit with your guide. We visit the Tashichho Dzong and the large Shakyamuni Buddha statue overlooking town. It is also worth taking time to explore the town centre. We can see the Clock Tower square and Changlimithang Stadium. There are lots of shops, restaurants and cafes.
Transfers to airport for flight back home. End of trip.
Dates & Prices
2025
Dates | Trip Leader | Price | Single Supplement: Room/Tent | Availability | |
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Dates 20 Apr 2025 to 03 May 2025 | Trip Leader Local Leader | Price US$4,950pp |
Single Supplement: Room/Tent US$350pp / US$450pp |
Availability 2 Left to Guarantee | Book Now |
Dates 12 Oct 2025 to 25 Oct 2025 | Trip Leader Local Leader | Price US$4,950pp |
Single Supplement: Room/Tent US$350pp / US$450pp |
Availability 2 Left to Guarantee | Book Now |
Dates 26 Oct 2025 to 08 Nov 2025 | Trip Leader Local Leader | Price US$4,950pp |
Single Supplement: Room/Tent US$350pp / US$450pp |
Availability 2 Left to Guarantee | Book Now |
2026
Dates | Trip Leader | Price | Single Supplement: Room/Tent | Availability | |
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Dates 19 Apr 2026 to 02 May 2026 | Trip Leader Local Leader | Price US$4,950pp |
Single Supplement: Room/Tent US$350pp / US$450pp |
Availability 2 Left to Guarantee | Book Now |
Dates 11 Oct 2026 to 24 Oct 2026 | Trip Leader Local Leader | Price US$4,950pp |
Single Supplement: Room/Tent US$350pp / US$450pp |
Availability 2 Left to Guarantee | Book Now |
Dates 25 Oct 2026 to 07 Nov 2026 | Trip Leader Local Leader | Price US$4,950pp |
Single Supplement: Room/Tent US$350pp / US$450pp |
Availability 2 Left to Guarantee | Book Now |
For private and bespoke trip, please contact us
Enquire HereWhat's Included
- All internal transport and transfers including airport collections in Paro.
- Twin share rooms at hotels while in Bhutan.
- All meals included while in Bhutan.
- Twin share tents while on trek.
- Trekking arrangements. Including permits and fees, tents, Bhutanese guides, pack animals and cooks.
- Weather forecasts from EverestWeather.com.
- Thuraya satellite phones for organising logistics and medical evacuations. It can also be also used for personal calls at extra cost.
- Rubberised luggage tag posted to you before departure
- Full financial protection. Our Air Travel Organiser’s Licence (ATOL) number is 10921. Our Association of Bonded Travel Operators Trust (ABTOT) membership number is 5365).
- Pre departure support and advice from The Mountain Company. We are available by email, phone or face to face meetings.
What's Not Included
- International flight to/from Paro (flying from Bangkok, Singapore, Kathmandu and Delhi).
- Travel & trekking insurance.
- Personal clothing & equipment please see Appendix for suggested kit list.
- Tips.
- Other items not listed in “What is included”.
Accommodation
Hotel Olathang in Paro
Hotel Olathang is set amidst 28 acres of blue pine forest on a hill overlooking Paro valley. This hotel is in traditional Bhutanese style.
There are 28 rooms with attached bathrooms and the cottages have an outdoor deck with chairs. There is a restaurant and bar in the main building. Other facilities include a spa and a traditional hot stone bath.
This was the first hotel built for tourists in Bhutan. Established in 1974 for the guests invited to the coronation of the Fourth King of Bhutan.
Gyelsa Boutique Inn in Thimphu
Gyelsa Boutique Inn is a family-run hotel located in the centre of Thimphu city. It is within walking distance of the restaurants, cafes and shops of the largest city in Bhutan.
The hotel has 6 suites and 12 twin rooms. The furniture is made in Bhutan from Himalayan wood. Facilities include a restaurant, bar and café. Every room has wifi.
Camping in Bhutan
We use A frame tents in Bhutan. These sturdy tents work well with the conditions experienced in Bhutan. They are waterproof plus have ample headroom inside.
Practical Information
Typical Day On Camping Trek in Bhutan
We provide a comfortable experience on our camping style treks in Bhutan. Our team works hard to support you so that you can relax and enjoy the trek. We provide personal tents, mess tent, kitchen tent and toilet tent(s). The camp will be set up and dismantled by the trek crew. We bring along a cook and kitchen helpers to provide the meals.
The day starts with an early morning mug of tea brought to your tent by one of the trek crew. Before heading for breakfast you pack your overnight gear into your duffel bag. During breakfast the trek crew pack away the tents. The pony men load up the pack animals and set off on the trail. After breakfast, between 7am and 8am, we start walking.
The pace of the trek is moderate as there is plenty of time in the itinerary to reach the camp for tonight. There will be plenty of time to enjoy the scenery, take photos and explore the local villages. Lunch will be around midday at a spot by the side of the trail. After lunch we continue the walk and on most days we arrive to camp by mid afternoon. Some of the trek crew would have gone ahead of the group to set up camp and to put up the tents. On arrival to camp you will get a hot drink and biscuits. In the evening our cook will provide a three course meal in the mess tent around 6pm.
After supper the leaders will discuss the plan for the next day. Afterwards people might stay in the mess tent chatting about the day’s events or playing cards. After a tiring day most people head to their tent quite early for the night. Tomorrow is likely to be very similar as today! The only difference is that if we are crossing a high pass or climbing to a summit we leave camp earlier in the morning.
Food provided on Camping Trek in Bhutan
While on a camping style trek in Bhutan we provide tasty and nutritional food. We make sure there is more than enough quantity to go around as trekkers will be hungry after a long day on the trail. Over the years we have worked on increasing the variety of the menus. We have expanded the list of ingredients provided to the cooks so they have more to work with. Also in 2015 we purchased two food dehydrators with a vacuum sealing machine. We dehydrate a large number of different vegetables in Paro before departure. This has transformed the quality of food especially on the longer treks to remote areas.
For breakfast we provide porridge or cereal, toast or chapatis and eggs. There will be hot drinks including tea, herbal teas, hot chocolate and coffee. We provide fresh coffee from our Bialetti Moka coffee machine.
For lunch we stop at a convenient spot with water at the side of the trail. In Bhutan the cooks prepare lunch after breakfast before leaving camp in the morning. One of the ponies carries the insulated "tiffin" containers to the lunch place. After lunch we have time to relax before starting to walk again in the afternoon.
On arrival at camp in the afternoon you have biscuits and a hot drink such as tea or coffee. Around 6pm we serve a three course meal in the mess tent. The starter is often soup with popcorn or poppadums. We have a range of main dishes and carbohydrates including rice, potatoes or pasta.
We cater for a variety of dietary requirements. Our meals are suitable for vegetarians. If there is a meat dish then we also provide vegetarian options as standard. During booking we find out if you have any dietary needs and agree upon meal plans before departure. If you have any questions about the food provided please get in touch with us to discuss further.
Communications
We bring a Thuraya satellite phone for logistical, safety and personal use. Personal calls charged at £4 (US$5 or €4.50) per minute and £2 (US$3 €4.50) to send and receive SMS text.
Kit List for Chomolhari Base Camp trek
This is the mandatory kit list for the safety of everyone in the group and to ensure a successful trek. You must have the following items tailored for Jhomolhari Base Camp trek. The group leader will check your gear in Paro before departure for the trek.
As a reminder, the weather on this trek will vary season to season and day to day as you ascend to higher elevations. At the start of the Autumn trek you are likely to experience rainy and muddy conditions. You will experience the coldest temperatures at the highest camp at 4,080m. Overnight lows here will be down to around -12 Celsius.
You should bring a rucsac or backpack for gear required during the day. Your pack should contain items such as warm clothes, jacket, camera, water bottles, personal first aid kit and snacks. The weight limit is 5kg. A pack animal will carry the rest of your personal equipment packed in a duffel or kit bag. The weight limit for your duffel bag is 15kg. Please mark your bag on the outside for easy identification.
It is not possible to buy trekking gear in Bhutan. You must arrive at the start of the trip with the right kit as per this list. Print the kit list and tick items off as you pack them then weigh your kit bag before you come on trek.
Footwear
- Walking Boots. A pair of water repellent boots with ankle support. Boots must be in good condition, the best approach is to get new boots and break in before the trek. Over the years we have had several boots fall apart so you should also bring trail shoes as a backup.
- Trail shoes. Used around camp and as a replacement if your walking boots fall apart!
- Sandals. Enclosed sandals are best to protect your feet during river crossings. Required for river crossings as well as two trekking poles.
- Walking socks.
Clothing
- Waterproof and Windproof jacket (with hood) and trousers (goretex or similar). For use if it rains or snows during the trek and in windy conditions.
- Trekking trousers. (eg. Mountain Hardwear Mesa V2 or The North Face Paramount Peak).
- Soft Shell Trousers.
- Long sleeve tops or shirts (not cotton).
- Micro fleece.
- Mid to heavyweight fleece or synthetic/ primaloft top.
- Sleeveless/ gilet or body warmer type fleece / synthetic top. This will help keep your core warm while not bulking when layering up. Gilet used in combination with base layers, other fleeces and down jacket. This provides the most warmth and insulation.
- Thermals or base layer for top & bottom (merino wool or synthetic).
- Fleece or synthetic leggings. Worn around the camp or added as a layer when the temperatures start to drop higher up.
- Medium weight down jacket.
Head and Gloves
- Fleece gloves.
- Warms mittens and/or gloves.
- Wool or fleece hat.
- Sun hat.
- Bandana or scarf. (eg. Buff Headwear).
- Headtorch. Bring extra batteries.
- Sunglasses. The lenses need to be Category 4 rated. They should have side protection or wraparound design.
For crossing the passes
- Trekking poles (Black Diamond with “Flick Lock” are best). Two poles are mandatory for your safety. These will be helpful on steep sections of the trail and river crossings. Also for walking on snow or ice higher up.
- Kahtoola Microspikes or YakTrax Summits. These are for your security when descending passes with snowy or icy conditions. They fit onto your walking boots.
- Gaiters. A pair of knee high gaiters used to keep boots dry if walking through snow or on wet ground.
Personal equipment
- Sleeping bag. Overnight lows down to -12 Celsius.
- Fleece or silk liner for your sleeping bag. A liner protects your sleeping bag from getting dirty. Also helps by adding extra insulation to keep you warm at night.
- Sleeping mat (eg.Thermarest). We do NOT provide mats on our treks in Bhutan.
- Day pack. Recommended size is around 40 litres. You need to have enough space to carry water bottles, camera, snacks and extra clothing and climbing gear. The pack should have a good waist belt. It is also a good idea to bring a rain cover to keep the contents dry.
- Stuff sacks for keeping your gear dry and organised. Or even better are fold dry bags such as from Exped.
- Two water bottles (Nalgene wide mouth bottles are the best). You may use a hydration pack lower down but the tube will freeze in the cold so ensure you still have 2 water bottles.
- Pee bottle. Recommended as means you do not have to get up to find the toilet tent at night! For men you can use an old water bottle. For women take a look at SheWee.
- Sunscreen and lipsalve with a high SPF.
- Water purification tablets (Pristine, Biox Aqua or Aqua Mira).
- Favourite snack food.
- Books and cards etc.
- Camera with spare batteries and memory cards.
- Insurance certificate.
- Earplugs (optional).
- Baby wipes (optional).
- Hand sanitizer. Keep this in your day pack for use after a toilet break during the trek or before eating any snacks. We provide sanitizer for use before meals.
Travelling
- Duffel bag for your personal gear on the trek (carried by a pack animal). Rugged and waterproof made of a plastic material. Size 100-120 litres. Eg. Mountain Equipment 100l or Rab 120l. Bring a small combination padlock to secure the bag.
- Travel clothes. You will need casual clothing for air travel days and time spent before/ after the trek.
- Toiletry bag with soap, travel towel, toothbrush etc. We provide toilet paper while on trek.
Personal first aid kit
We provide a comprehensive group first aid kit. Please bring personal medications and other items you might use such as:
- Any personal medications.
- Blister treatment (Compeed patches are the best)
- Rehydration powder (eg Dioralyte).
- Analgesics (paracetamol, ibuprofen and aspirin).
- Plasters and zinc oxide tape.
- Throat lozenges.
- Diamox (helps with acclimatisation).
Risk assessment for Chomolhari Base Camp
You should be aware trekking in a developing country involves a risk of personal injury or death. You must accept these risks and be responsible for your own actions and involvement. Adventure travel requires an open and flexible attitude. You may experience extreme conditions and unpredictable weather. There could be last minute changes to the itinerary beyond our control. The ability to work in a team is an important aspect of our trips.
We have performed a threat and risk assessment for our Chomolhari trek. Our trips have a degree of risk. This is part of the attraction of adventure travel and why so many people choose to join this type of holiday. By identifying the hazards we assess the level of risk. We have control measures in places to reduce this happening or to reduce the impact.
Our risk assessment is available to clients on request. We have listed below a summary of the significant risks and hazards identified by us:
- Falls and trips resulting in physical injury eg. slipping on ice or falling off the path.
- Altitude illness including but not limited to AMS, HACE and HAPE.
- Getting lost or becoming separated from the group.
- Severe bad weather and conditions when camping.
- Climatic injuries (dehydration, sunburn, heat exhaustion, hypothermia or heat stroke).
- Crossing a river with no bridge resulting in drowning and/ or a fall.
- Rock fall and landslides.
- Snow and ice avalanches.
- Lightning strike.
- Wildlife, pack animals (e.g. donkeys or horses) or stray dogs. Pack animals can knock people off the path. Dogs can attack and bite. Discuss rabies vaccination with your doctor.
- Earthquake.
- Risk of fire in the hotel or lodge.
- Endemic local diseases. Discuss vaccinations with your doctor before departure.
- Physiological injury. Such as heart attack, appendicitis, hernia, toothache etc. in a remote area.
- Road traffic accidents.
- Contaminated food and/ or water.
This trip visits a remote area. You are away from the usual emergency services and medical facilities. Evacuation for a serious injury requiring hospitalisation could take up to several days. This delay could impede your ensuing recovery. Helicopters are the usual means of evacuation. They are not always available or hindered by poor weather and flying conditions.
Weather and conditions for Chomolhari trek
The trekking season in Bhutan is late September through to May. October is generally recognised as having the best weather. Spring is a popular time of year with warmer weather than in Autumn. Also there is the advantage of seeing spring flowers and rhododendrons in bloom.
Jhomolhari trek will have a wide range of temperatures. This depends on the season, altitude and time of day depending on the altitude and the time of day. In the mountains between 2,000m and 3,500m the nights will be cool around 5 Celsius. During the day temperatures sometimes rise to 25 Celsius. At higher altitudes temperatures range from about 15˚C to -12˚C.
The time of year is important to increase the chances of completing the journey. The optimal time in Autumn season is to start in early October. The monsoon should be winding down although the exact date varies year to year. In the Spring season we start in mid April and trek through until the end of the month. These are the optimal dates as the temperatures are warmer and winter snows melted off on the passes.
Suggested reading and maps Bhutan trek
Books
Bhutan A Trekker's Guide: Bart Jordans, published by Cicerone
Beneath Blossom Rain: Discovering Bhutan on the Toughest Trek in the World. By Kevin Grange
Pocket Guide to the Birds of Bhutan: Grimmett R, Inskipp C & T.
Bhutan, An Illustrated Guide: Françoise Pommaret, Odyssey Guides
Maps
Bhutan Himalaya. 1:390,000 by Nepal maps.
Ethics and etiquette in Bhutan
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Lakes in Bhutan are holy and inhabited by spirits. No fishing, swimming or throwing stones.
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Do not disturb or feed wildlife or do anything to destroy their natural habitat.
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Do not use detergent in or near rivers. For personal washing use biodegradable soap at least 50m from any watercourse.
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Do not give sweets, pens or gifts to children or distribute medicine to villagers. There are Basic Health Units operated by Bhutan Government throughout the country.
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Do not buy local household items or religious artefacts from villagers. Antiques may not be taken out of the country.
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Please respect the culture and traditions of local people. This includes trek crew, villagers and pack animal owners.
Dress code and cultural considerations for entering Dzongs
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Go for smart casual look such as long sleeved shirt with collar i.e no T shirts or short sleeved shirts.
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Full length trousers or long skirts (ankles must be covered) i.e no shorts, ¾ length trousers or short skirts.
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Shoes with socks covering ankles i.e no sandals or slippers.
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No hats and umbrellas allowed.
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Photographs are only allowed in the courtyard of most monasteries.
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Walk around Buddhist temples or stupas in a clockwise direction.
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Turn off your mobile/ cell phone and talk in a quiet tone.
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It is customary to give a small donation when visiting a monastery.
Trip Reviews
Review by Marco on 07/11/2016
Cultural Buthan:Paro to Bumthang plus Chomolhari trekking via Bonthe La road Punhaka to Bumthang is now under construction and some landslide or rockslide problems may occur. Some very narrow drives upon huge cliffs. Beautiful district Festival at Thangbi Mani monastery (Bumthang). From the Chomolhari B.C. our return way was via Bonthe La (a bridg e collapsed at Barshong in the return way Lingshi to Thimpu). Our local guide believes the Bonthe La way offers better scenery views, compared to the return way via Lingshi. Actually we camped at Tsom Lakes with tremendous views on Jitchu Drake. Even better at top of this valley. Our trip has been everyday excellent! I have a strong respectful opinion about "The Mountain Company". It is motivated by this recent experience: Buthan 14 October to 3rd November, and from my previous experience. -2013 Mera Peak expedition in Nepal - very accurate organisation, I summited (62y.old) -2012 Snowman trekking in Buthan, challenging and difficult to organise: for the weather and many high passes to cross. Perfectly organised, all went well everyday. ...
Show more Show lessReview by brugo on 02/01/2019
Immersion in the culture and landscape of Bhutan. Very competent, capable and likeable. ...
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