Soi Yaksa Trek

From $1,615

From US $1,615

  • Three or more trekkers $1,615
  • Two trekkers $1,825
  • One trekker $1,895
  • Duration:8days/7nights
  • Difficulty Level: Moderate – Hard
  • Highest Altitude: 4890m
  • Best Time: Mar-June & Sept-Nov
  • Hig. Walking Dist: 15km
  • Hig. Walking Time: 6hrs

Trek overview

This trek is also known by different names such as Jumolhari Trek II, Yaksa Trek or simply the Jomolhari Loop. The highlight of this trek is the spectacular view of Mount Jomolhari from the base camp. If you simply have a desire to sight Mount Jumolhari and Jichu Drake without slogging up to Lingzhi and high altitude, Soi Yaksa Trek is right for you.

However this trek still goes up to an elevation that could bring you altitude sickness. You can retrace you steps back from Jangothang base camp, crossing the turquoise Tshophu lake (4380m) and Bhonte La pass (4890m) to Drukgyal Dzong. And from the Thombu La pass (4380m) on second last day, beautiful white mountain range of Kanchenjunga in Sikkim is just rewarding.


  • Government levy, Permits, Visa fee, and Entrance Fees
  • Accommodations, Transports and Guide Services
  • All meals, tea and snack
  • Sightseeing


  • Airfare, Tips and Insurance
  • Sleeping bags (on trek), Laundry, Drinks/Beverages and Phone or Internet bills 
  • Other personal bill

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17KM | 5-6 HOURS | 230M ASCENT | DESCENT 60M | CAMP ALT 2870M

You will drive 12km north of Paro valley from your hotel to the historic Drugyal Dzong ruins at 2,580m, from were your trek starts. Your trekking crew will be waiting here for you. After a brief meeting, you will walk downhill on a wide trail following the Pachhu (river), which then climbs gently traversing through well-maintained rice terraces and fields of millet. Soon the valley widens and the route enters an area of apple orchards, traditional farmhouses and the tiny settlements of Mitshi Zampa and Sangatan. You reach the army post of Gunitsawa at 2,810 after walking for a while through blue pine forest. Here your trekking permit will be checked and stamped. This is the last stop before Tibet and border close to it. You will then cross Pachu River on a wooden bridge and then climb to Sharna Zampa at 2,870m. Just beyond Shana Zampa, there are several meadows surrounded by trees where you will camp for tonight.

22KM | 8-9 HOURS | 690M ASCENT | CAMP ALT 3750M

The trail again follows Pachhu (Paro river), ascending and descending through pine, oak and spruce forests. After 2 hours of continuous hiking and crossing several streams, you will reach at Shingkharap, a stone house at 3110m. A hot lunch will be served after crossing the bridge towards the left side of the river. Little ahead is the trail junction – left an old trade route and invasion from Tibet and right leading to the wooden bridge (we follow the right). After climbing up through rhododendron forests and finally crossing the bridge again, we reach our camp at 3750m, which is amidst beautiful meadows.

19KM | 5-6 HOURS | 290M ASCENT | CAMP ALT 4040M

Although today’s is not a long trekking day, a significant height gain will take place as your trail goes above tree line. From the camp, your path ascends for a while till you reach the army camp. Then follow the river above the tree line enjoying the stunning view of surrounding peaks. We walk through a very muddy section of trail, pass a mani wall and enter yak country. Hot lunch will be served inside a yak herder’s camp. After lunch, we walk past yak herder settlements of Soe and Takethang. Common crops that people grow here are barley, potatoes and turnips. We walk our final approach across a plateau and up a stream bed and Dangochang village to the awesome campsite of Jangothang at an altitude of 4,040m. From here, the views of Mount Jumolhari and Jichu Drake are superb.

Today, you will spend a day by doing four-hour acclimatization hike to the north of your camp. There is practically no trail but you will climb on a open and endless slope till you see the view of Mt Jichu Drakye (6989m). You can scramble further up till 4895m (higher than Mount Blanc) to see amazing view of Mount Jumolhari. You are likely to spot rare blue sheep, Himalayan rhubarb, griffon vultures, golden eagles and the remarkable blue poppy. Jangothang base is a flat grassy land with an old ruined fortress on a hillock in the foreground, beneath the colossal Mount Jumolhari and its neighbour Jitchu Drake. Most people show signs of mountain sickness at this altitude and it is recommended that all trekkers halt here. If you do not wish to hike but simply wish to just relax in camp, whichever option you choose, its certainly going to be a memorable day.

16KM | 6-7 HOURS | 850M ASCENT | 1090M DESCENT | CAMP ALT 3800M

The trail leads north to the last settlement in the valley and descends once again to the Paro Chhu (River), crossing it on a wooden bridge. Walk up to the torquies Tshophu lake (4380 meters), which is inhabited by ruddy shelducks. You will come across a second lake after you climb across a slope to a crest. Then descend into a hidden valley and climb steeply to Bonte La at 4890m, the highest point of the trek with great mountain views of Basingthang (5500m) and Chatarake (5570m). After the pass, the trail descends crisscrossing yak trails down to the Dhumzo Chhu and after walking downstream past few houses you arrive at a camp at 3800 meters.

11KM | 4-5 HOURS | 720M ASCENT | 340M DESCENT | CAMP ALT 4180M

The trail climbs over 100m over a ridge, and then drops to another stream. Crossing that stream, the trail heads up the hillside, dropping into a small side valley before emerging onto a ridge. Here the route turns south, ascending past few huts to Takhung La (4520 m). A short descend leads to wide and grassy Thombu Shong (4180m) with few yak herder’s huts.

13KM | 4-5 HOURS | 200M ASCENT | 1650M DESCENT | CAMP ALT 2730M

Climb out of the valley through rhododendron forests to Thombu La at 4380m. On clear weather, great views of Mount Jumolhari, Jicchu Drake, Teri Kang and even Kanchenjunga from the pass is rewarding and a treat for the hectic minds. Trail then drops gradually to about 4000m, switch backing down the ridge, you finally reach the helipad at Gunitsawa (2730m).

17KM | 5-6 HOURS | 150M DESCENT

After breakfast, we retrace back through blue pine forests down stream Paro Chhu River, farm houses, rice fields, small human settlements to Drugyal Dzong. Your car will be waiting here to transfer you to hotel.

Trek route


Soi Yaksa Trek

Elizabeth wrote a review

We visited Bhutan with the help of Bhutan Travelers. Karma and his team were terrific from the beginning. They developed a tailor made itinerary for us that combined our desire to see both historic and cultural sites and trek in the Himalaya. We visited Paro and Tigers Nest Monastery before embarking on the Soi Yaksa trek and then spend a few days in Thimphu and Punakha visiting historical and cultural sights. We could not have been happier with the trip. The trek was a real highlight thanks to the wonderful team lead by our guide Rinzin. The sights, food and accommodation were all top notch. Tips for other travellers: before the trip we asked about upgrading the standard hotels to 4 or 5 star versions which was prohibitively expensive. However, the standard hotels were of a very high standard with great facilities and food. And don’t forget the sunblock.

Amina wrote a review

We have selected Jomolhari Loop Trek also known as Soi Yaksa Trek + first two days of visiting sight seeings in Paro including the most visited tourist attraction the Tiger Nest temple; and last two days in Thimphu after trek. This unforgettable journey wasn’t possible without professional crew – an Assistant, a Cook, and a Horse Man. Together with Guide they demonstrated well organized cooperative team work.
By the end of our trip when we were in Thimphu, we were offered complimentary bottle of wine by Bhutan Travelers, such a nice gesture! By the end of our stay in Bhutan our only regret was that it ended too fast. Ideally would be trekking for 7 days and visiting towns for another 7 days. Well, next time then. With Bhutan Travelers for sure.

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