There are few routes in the world that match the drama, diversity, and sheer scale of the Annapurna Circuit. Looping through lush subtropical valleys, ancient mountain villages, and the stark high-altitude desert of Mustang, this trek has been called one of the greatest walks on Earth — and for good reason.
I remember the first time I crossed Thorong La Pass. The wind was fierce, the prayer flags were snapping like gunfire, and the view from 5,416 metres stretched across the entire Annapurna range. It’s a moment that stays with you — not because of the altitude, but because of the journey it took to get there. From the emerald foothills of Lamjung to the Tibetan-influenced villages of Mustang, every day on the Circuit feels like walking through a different country.
Quick Facts
| Duration | 17 days (with Tilicho Lake side trip) |
| Max Altitude | 5,416m / 17,769ft (Thorong La Pass) |
| Difficulty | Moderate-to-hard — long days, high pass crossing |
| Best Season | Mid-March to May and October to November |
| Starting Point | Besisahar / Jagat |
| Accommodation | Teahouses the entire way |
A Trail Forged by Legends
The Annapurna Circuit first opened to foreign trekkers in the late 1970s and quickly captured the imagination of adventurers worldwide. It was a route that offered everything — culture, altitude, remoteness, and raw Himalayan beauty — all in one loop around the world’s tenth-highest mountain.
Villages like Manang and Marpha became iconic stopovers, where trekkers would share stories around wood stoves and drink apple brandy under fluttering prayer flags. Every corner has a story to tell — about yak caravans, centuries-old monasteries, and mountain spirits that the locals still honour.
The Tilicho Lake Side Trip
For many of our trekkers, the side trip to Tilicho Lake (4,919m) — one of the highest lakes in the world — is the crown jewel of the route. The turquoise water shimmers under snow-covered cliffs, a place of serene isolation and mythic beauty. This extension adds both challenge and wonder to the journey, turning the classic Annapurna Circuit into a 17-day adventure that shows the Himalayas at their most breathtaking.
The Day-by-Day Itinerary
| Day | Route |
|---|---|
| Day 1 | Kathmandu → Besisahar → Jagat |
| Day 2 | Jagat → Dharapani |
| Day 3 | Dharapani → Chame |
| Day 4 | Chame → Pisang |
| Day 5 | Pisang → Manang |
| Day 6 | Acclimatization in Manang |
| Day 7 | Manang → Siri Kharka |
| Day 8 | Siri Kharka → Tilicho Base Camp |
| Day 9 | Tilicho Base Camp → Tilicho Lake → Base Camp |
| Day 10 | Tilicho Base Camp → Yak Kharka |
| Day 11 | Yak Kharka → Thorong Phedi |
| Day 12 | Thorong Phedi → Thorong La Pass → Muktinath |
| Day 13 | Muktinath → Kagbeni → Jomsom |
| Day 14 | Jomsom → Marpha → Ghasa |
| Day 15 | Ghasa → Tatopani |
| Day 16 | Tatopani → Ghorepani |
| Day 17 | Ghorepani → Poon Hill → Nayapul → Pokhara |
Before You Go
Best Season
Spring (March–May) and autumn (October–November) are the prime seasons. Spring brings rhododendrons in bloom and warmer temperatures in the lower valleys. Autumn offers the most stable weather and crystal-clear views of the peaks. The Circuit is doable in winter but expect snow on Thorong La.
Difficulty & Fitness
This is a challenging trek, primarily because of Thorong La Pass at 5,416m. You’ll walk 6–8 hours most days, with significant altitude gain. Good fitness and proper acclimatisation are essential. The reward is crossing one of the highest trekking passes in the world.
Permits
You need an Annapurna Conservation Area Permit (ACAP) and a Trekkers’ Information Management System (TIMS) card. A licensed guide is required for restricted areas. We handle everything for you.
A Note on Safety: The 2014 Storm
The Annapurna Circuit isn’t just about beauty. It’s also a place that reminds us of the power of nature. In October 2014, a sudden snowstorm triggered by the remnants of Cyclone Hudhud swept through the region, catching hundreds of trekkers between Thorong La Pass and surrounding trails. It became one of the darkest days in Himalayan trekking history.
This tragedy led to stronger safety measures, better warning systems, and closer cooperation between local guides, rescue teams, and trekkers. Today, that event serves as both a warning and a tribute to the resilience of the mountain communities. We take safety seriously — our guides are trained in high-altitude rescue and weather assessment, and we never push forward when conditions are unsafe.
Life on the Trail
We keep groups small and our own guides lead every trek. The Circuit passes through a remarkable range of cultures — from Hindu villages in the foothills to Tibetan Buddhist communities in Manang and Mustang. You’ll spin prayer wheels, visit ancient monasteries, and taste apple brandy in Marpha. It’s a cultural journey as much as a physical one.
Grab the Full Itinerary (PDF)
Download the detailed 17-day day-by-day itinerary, free:
Free download · 17 days, the exact route we run on the ground
Frequently Asked Questions
How hard is Thorong La Pass?
It’s the hardest day of the trek — you start before dawn and climb steeply to 5,416m. But it’s non-technical (no ropes or crampons needed in good conditions), and the sense of achievement when you reach the top is unforgettable.
Is the Tilicho Lake side trip worth it?
Absolutely. It adds 3 days and takes you to one of the highest lakes in the world. The turquoise water against the stark mountain scenery is something you’ll never forget.
Do I need a guide for the Annapurna Circuit?
Yes, a licensed guide is required for the restricted areas, and highly recommended for the whole route. The trail is well-marked in the lower sections, but weather can change quickly at altitude and navigation becomes challenging.
Can I do the Circuit without the Tilicho extension?
Yes — the classic Circuit is 14–15 days without the Tilicho side trip. But we strongly recommend adding it if you have the time. It’s one of the most beautiful lake treks in Nepal.
Ready to walk this trail?
Small groups, local women-led guides, and itineraries built from years on the ground. Message Vivi and we’ll plan it with you.
Author: Vivi
Co-founder and lead guide at 8 Mountains. The Annapurna Circuit is the trek that made me fall in love with the mountains — I’ve crossed Thorong La more times than I can count.
