Into the remote highlands of northern Bhutan — crossing the 5,005m Shingchen La to reach the unique Laya community, ending with a soak in Gasa's natural hot springs.
The Laya Gasa Trek begins on the same trail as the Jumolhari Trek — following the Pa Chhu river north from Drugyel Dzong — before diverging after Lingshi to head into even more remote territory. The route crosses the highest pass on the classic Bhutan treks, the 5,005m Shingchen La, to reach the extraordinary village of Laya.
Laya is one of Bhutan's most culturally distinct communities. Women wear striking conical bamboo hats adorned with turquoise and silver, and the village's yak-based economy remains largely unchanged. A rest day here allows genuine cultural immersion with local families.
The trek ends at Gasa, where natural geothermal hot springs await — a deeply satisfying conclusion after crossing some of the most dramatic high-altitude terrain in the Himalayas.
The trek begins at the ruins of Drugyel Dzong (2,580m) and follows the Pa Chhu river north through rice terraces, apple orchards, and traditional farmhouses. After passing the Gunitsawa army permit checkpoint, the trail enters blue pine forest before reaching the broad meadow camp at Sharna Zampa.
A long ascent through pine, oak, and spruce forest along the Pa Chhu river, crossing multiple streams on log bridges. The old trade route junction, once linking Bhutan to Tibet, is passed before the trail emerges at the alpine meadow of Soi Thangkha.
Above the treeline, the trail crosses open plateau terrain past yak herder settlements. Arriving at Jangothang offers spectacular close-up views of Mount Jumolhari (7,315m) and Jichu Drake (6,989m) — one of the most dramatic camp settings in Bhutan.
Rest and acclimatise at Jangothang. An optional 4-hour hike leads north to 4,895m offering close views of the Jumolhari south face. This is prime territory for blue sheep, golden eagles, and the rare blue poppy.
Cross the Ngye La pass (4,700m) with sweeping panoramic views of Jumolhari, Jichu Drake, and Tsherim Gang. Descend to the ancient Lingshi Dzong — a historic highland fortress that served as a waystation for pilgrims on the trade routes north.
A gentler day traversing through yak herder villages and open pastures. The trail descends to the charming village of Chebisa, tucked beneath a dramatic waterfall. Blue sheep and golden eagles are often spotted on the surrounding ridges.
A steep climb from Chebisa to the Gogu La pass (4,500m), where blue sheep are almost always visible on the rocky slopes. The descent drops through beautiful rhododendron forest, past the small settlement at Shakepasa, to the Shoumothang valley camp.
Cross the Jari La pass (4,700m) and descend into the broad Tsarijathang valley — one of Bhutan's most important wildlife sanctuaries and the primary habitat of the rare Himalayan Takin (Bhutan's national animal). Multiple stream crossings without footbridges add to the adventure.
The highest and most demanding day of the trek — crossing Shingchen La at 5,005m. The panoramic views from the pass include the dramatic Gangchenta (Tiger Mountain, 6,840m) and surrounding glacial peaks. The descent is rough and rocky through cedar forest to the Lingmithang valley.
A pleasant walk through damp, moss-filled forest with several beautiful waterfall viewpoints. Arriving at Laya — Bhutan's second-highest permanent settlement (3,850m) — is a special moment. The village women's distinctive conical bamboo hats and traditional black wool kiras are immediately striking.
A full day in Laya — one of the highlights of the entire trek. Visit local homes and be welcomed with butter tea or chang (local barley wine). Observe the village's traditional yak-based lifestyle, the distinctive costumes, and the hand-woven textiles made from yak hair.
The Laya people are semi-nomadic, moving with their yak herds across the high valleys. Their culture — distinct from mainstream Bhutanese society — offers a rare window into a way of life that has persisted for centuries.
The final trekking day descends through juniper and fir forests to the Mo Chhu river, following the river south to the small town of Gasa. A vehicle transfer brings you to the famous Gasa Tshachu — natural geothermal hot springs used for centuries by Bhutanese for their healing properties.
Soaking in the mineral-rich pools, with the surrounding forested hills above and the sound of the Mo Chhu river below, is the perfect conclusion to 12 days of high-altitude trekking.