A 17-day high-altitude traverse from Paro to Gasa, the Jomolhari Laya Gasa Trek threads alpine meadows, high passes (to 5,005 m) and isolated Layap villages. Expect long days, full-service camping, and cultural encounters with yak-herding communities.
More ways to explore the area's outdoor wonders
Dawn lifts over Paro and the valley exhales; prayer flags snap and a narrow trail threads upward through pine shade toward jagged ridgelines. Over 17 days the route pushes from Drukgyel through alpine meadows, remote yak pastures and glacial basins to finish at Gasa, tracing old trade routes used by Layap communities and seasonal herders.
Difficulty
difficult
Duration
17 days
Fitness Level
Very good aerobic fitness with previous multi-day trekking experience; able to hike 6–8 hours on successive days at altitude.
Wildlife
History
The trail follows traditional pastoral and trade corridors; Layap communities here have conserved distinct dress, dialect and yak-herding lifeways for centuries.
Conservation
Travel impacts are minimized through guided groups and campsite protocols; avoid disturbing yaks, dispose of waste properly and respect local prayer sites.
Reserve your spot on the 17 Days Jomolhari Laya Gasa Trekking Adventure in Bhutan today and enjoy a trusted, highly rated experience designed to help you make the most of your adventure.
Pace for altitude
Allow extra time on ascents and keep daily elevation gain moderate; acclimatization days are essential to reduce AMS risk.
Book flights early
Paro has limited airline service—secure international tickets months ahead if travelling in peak season.
Use porters/ponies
Offload heavy gear to porters or ponies provided by the operator so you can maintain steady, energy-efficient hiking.
Protect from sun & cold
UV is intense above 3,000 m—use high-SPF sunscreen, sunglasses and a warm shell for swift temperature swings.
Sturdy trekking boots
Support and traction for long days over mixed terrain and rocky passes.
Warm insulated jacket
Critical for nights at 4,000+ m and sudden temperature drops.
fall
Hydration system + purification
Carry 2–3 liters and a reliable filter or chemical treatment for safe water on the trail.
Sleeping bag (rated to -10°C)
Even with liners supplied, a proper cold-rated sleeping bag ensures comfortable nights at high camps.