Annapurna Circuit with Tilicho Lake Trek is a legendary Himalayan odyssey which weaves sheer landscape, high-altitude walking, and ancient mountain culture together into one epic journey. Covering the incredibly varied Annapurna region, this 15-day trek will see you walk from subtropical valleys up to alpine desert and over one of the globe's highest trekkers' passes, Thorong La (5,416m). It is what makes this version of the iconic Annapurna Circuit so different, though. The stunning side trek to Tilicho Lake (4,919m), the planet's highest glacial lake. Encircled by the massive Annapurna and Nilgiri Himal, Tilicho gives trekkers an otherworldly feeling of remoteness and pure alpine grandeur.
The trek begins with a scenic drive to Chame and gradually ascends through pine forests, waterfalls, and cliffside trails to the beautiful village of Manang, where you’ll acclimatize and explore Gangapurna Lake. From there, the trail diverges from the regular circuit and ventures into the wilder Tilicho Valley,steep, rugged, and breathtakingly remote. After reaching the turquoise waters of Tilicho Lake, you’ll rejoin the main circuit to cross Thorong La Pass, a dramatic high point of both challenge and reward, before descending into the sacred village of Muktinath.
Along the way, experience warm hospitality in mountain teahouses, see the lifestyle of Gurung, Thakali, and Tibetan Buddhist villages, and absorb panoramic views of such giants as Annapurna II, Gangapurna, Tilicho Peak, and Dhaulagiri. This trek is suitable for good-physical-fitness trekkers who would like to enjoy both the classic and the pristine beauty of the Annapurna region in one inclusive itinerary.
Highlights of the Annapurna Circuit with Tilicho Lake Trek
- Trek to Tilicho Lake (4,919m), the world's highest glacial lake surrounded by ice walls and Himalayan quietness.
- Cross Thorong La Pass (5,416m), a tried-and-true high-altitude pass and a challenge serious adventure seekers.
- Visit Manang and Gangapurna Lake, an acclimatization hub rich with Buddhist traditions and alpine landscapes.
- Relax in ancient Himalayan villages like Upper Pisang, Shreekharka, and Muktinath, each filled with culture and tradition.
- 360° views of the mountains along the way of Annapurna II, Gangapurna, Tilicho Peak, Nilgiri, and Dhaulagiri.
- Walk through diverse landscapes , pine groves and rice paddies, barren cliffs and snow passes.
- Experience cultural contrasts of Hindu temple, Buddhist monastery, yak-herding villagers in a single trek.
Best Time to Visit the Annapurna Circuit Trek with Tilicho Lake
The best times of the year to trek the Annapurna Circuit with Tilicho Lake are Spring (March to May) and Autumn (late September to early December). Both these periods offer the best weather predictability, unobstructed view of the mountains, and pleasant day temperatures at lower and higher altitudes.
Spring (March to May): The climb is scattered with rhododendron flowers, alpine blooms, and greenery. Skies are mostly blue, and weather is moderate, even at the highest altitudes. Perfect time to enjoy Tilicho Lake's splash of color against snow-fringed ridges.
Autumn (Late September to early December): Post-monsoon clarity makes it the most favorable season. Expect crisp air, crystal-clear mountain views, and dry paths. Nights may be chilly, especially around Thorong La and Tilicho Base Camp, but day weather is ideal to trek out.
While winter (December to February) is far too cold and snowy (and typically closes Thorong La), and summer/monsoon (June to August) causes landslides and low visibility, shoulder season at the start or end of spring or fall can still offer good trekking windows to experienced explorers.