Page introduction
The Jomolhari–Laya–Gasa Trek is a major Himalayan traverse through northwestern Bhutan. From the Paro-side trailhead, it climbs to Jangothang beneath Mount Jomolhari, crosses high passes through Lingshi country, continues through remote valleys to Laya and finally descends towards Gasa. The combination of mountain scale, cultural encounters and sustained expedition travel makes it one of Bhutan’s finest long treks.
Quick facts
| Detail | Information |
|---|---|
| Duration | 13 days |
| Difficulty | Hard |
| Maximum elevation | 5,005 m |
| Best season | May–June; September–November |
| Route | Shana → Thangthangkha → Jangothang → Nyile La → Lingshi → Chebisa → Shomuthang → Shinje La → Limithang → Laya → Gasa |
| Best suited to | Experienced high-altitude trekkers with strong endurance |
Highlights
- Camp beneath the dramatic Jomolhari massif at Jangothang.
- Cross several high passes and enter remote valleys beyond Lingshi.
- Spend time in Laya, known for its distinctive highland culture and dress.
- Descend through changing vegetation towards Gasa.
Indicative itinerary
- Shana to Thangthangkha: Follow the river valley through forest.
- Thangthangkha to Jangothang: Reach open highland beneath Jomolhari.
- Jangothang acclimatisation day: Take a conservative day hike and monitor altitude response.
- Jangothang across Nyile La: Cross the first major pass towards Lingshi country.
- Lingshi to Chebisa: Walk through a culturally rich valley of settlements and grazing land.
- Chebisa to Shomuthang: Cross high ground and continue north-east.
- Shomuthang towards Shinje La: Approach another demanding pass.
- Cross Shinje La to Limithang: Complete one of the route’s hardest stages.
- Limithang to Laya: Descend to the renowned highland settlement.
- Laya rest and cultural day: Recover and explore respectfully with the guide.
- Laya towards the Gasa route: Begin the long descent through forest.
- Continue towards Gasa: Follow river and valley trails into warmer country.
- Reach Gasa: Complete the trek and connect with road transport as conditions allow.
Difficulty and safety
This is a serious expedition with repeated high passes, cold nights and limited evacuation options. Participants should have prior high-altitude trekking experience and must not attempt to “push through” symptoms of acute mountain sickness. Snow and swollen rivers may force route changes.
Frequently asked questions
How does it compare with the Snowman Trek? It shares the journey through Laya but exits towards Gasa rather than continuing into isolated Lunana. It is shorter, yet still strenuous and remote.
Will there be a rest day? A day at Jangothang is strongly useful for acclimatisation. Operators may also adjust rest time based on group health and weather.