A 16-day loop around the Annapurna massif that includes Tilicho Lake and the Thorong La pass—expect high alpine terrain, Buddhist villages, and dramatic views. This guide covers what you’ll see, the permits you’ll need, and how to prepare for the altitude and changing weather.
More ways to explore the area's outdoor wonders
The day begins before dawn on a winding mountain road: a slow, rickety bus slides out of Kathmandu and climbs through terraced villages until the Himalaya appears—raw, vertical, unblinking. On trail, suspension bridges sway underfoot, the pine-scented air thins, and each ridge reveals a new face of Annapurna, from glittering cornices to bare rock walls.
Difficulty
challenging
Duration
14–16 days (itinerary commonly 16 days)
Fitness Level
Good aerobic fitness and multi-day trekking endurance; able to carry a daypack and manage long ascents.
Wildlife
History
The Annapurna region is part of the Annapurna Conservation Area (est. 1986) and has long been a crossroads of Hindu pilgrimage and Tibetan Buddhist culture—Muktinath is sacred to both faiths.
Conservation
This is a fragile alpine environment—follow Leave No Trace, pay ACAP fees, support local lodges and avoid single-use plastics to reduce impact.
Reserve your spot on the Annapurna Circuit Trek with Tilicho Lake today and enjoy a trusted, highly rated experience designed to help you make the most of your adventure.
Prioritize acclimatization
Build in the scheduled rest day in Manang and move slowly above 3,000m to reduce risk of AMS.
Bring cash and spare batteries
Lodges accept Nepali rupees and have limited power charging—carry a power bank and small bills.
Layer for big temperature swings
Temperatures can drop sharply after sunset—use a warm midlayer and waterproof shell.
Hydrate and treat water
Drink frequently on long ascents and use a filter or purification tablets for lodge or stream water.
Insulated down jacket
Lightweight warmth for frigid mornings and high passes.
fall
Sturdy waterproof hiking boots (broken in)
Support and traction on rocky trails and muddy sections.
Trekking poles
Reduce strain on knees during long descents and aid balance on scree.
Water filter or purification tablets
Reliable water treatment for streams and lodge-supplied water.