Trekking the Annapurna Circuit in Nepal: Everything You Need To Know

Overview of the Annapurna Circuit Trek in Nepal

The Annapurna Circuit Trek is an adrenaline-packed adventure through Nepal’s rugged Himalayas. It circles the mighty Annapurna Massif, a towering range of peaks, including Annapurna I, at 26,545 feet (8,091 mt), the tenth-highest mountain in the world. 

The Annapurna Circuit trail takes you through lush valleys, ancient villages, and jaw-dropping alpine terrain, peaking at the legendary Thorong La Pass, 17,769 feet (5,416 mt). Capture panoramic views of Annapurna, Dhaulagiri, Machhapuchhre, and Manaslu and experience unique high-altitude Himalayan vistas. Ready to push limits and circle one of the world’s most iconic mountain ranges? Annapurna Circuit is calling; here’s the guide you need to know everything about it.

• Difficulty: Moderate to Difficult

• Duration: 15-20 days

• Starting elevation: ~2,624feet/800 mt (Besisahar)

• Peak elevation: 17,769feet/5,416 mt (Thorong La Pass)

How to Reach the Annapurna Circuit?

Getting to Annapurna Circuit’s starting point is straightforward:

1. Fly into Kathmandu (Tribhuvan International Airport).

2. Take a domestic flight or bus from Kathmandu to Pokhara, the gateway to Annapurna.

3. Travel by bus or jeep to Besisahar, the traditional starting point of the trek.

There are many starting and end points—many sections of the trail now overlap with roads. Some routes now allow trekkers to start closer to Manang or Jagat if they want a shorter trek. The duration of your trek varies based on the route you choose.

Different Routes for the Annapurna Circuit Trek

The classic Annapurna Circuit starts in Besisahar and ends in Jomsom or Tatopani, taking you from subtropical valleys to alpine terrain with Thorong La Pass as the highest point. Recent road construction offers more flexibility in routes with options to start in Besisahar, Manang, Jagat, or Chamje and even skip sections by jeep between places like Jomsom and Tatopani. Buses are available from Muktinath, Jomsom, Tatopani, and Nayapul directly to Pokhara, cutting short your hike even more. The shortest possible hike is a 6-day circuit from Besisahar to Muktinath. 

For an added adventure, consider two popular detours: Tilicho Lake, one of the world’s highest lakes at 16,138 feet (4,919 mt), and Poon Hill, known for its stunning sunrise views. Customize your itinerary based on fitness and time, but don’t miss Tilicho Lake or the peaceful charm of Marpha with its apple orchards and Tibetan architecture.

What permits are required for the Annapurna Circuit?

The two essential permits to start your Annapurna Circuit trek are: 

• TIMS (Trekkers Information Management System)

  • Cost: NPR 2,000 (USD ~$17)

  • All trekkers in Nepal are required to ensure their safety and observe their movement.

• Annapurna Conservation Area Project (ACAP) Permit

  • Cost: NPR 3,000 (USD ~$25)

  • Proceeds go toward conserving the region’s natural beauty and biodiversity.

You can get these permits in Kathmandu or Pokhara before starting the trek.

The Best Time to Trek the Annapurna Circuit

• Spring (March-May): Clear skies, blooming rhododendrons, and perfect trekking weather—spring is when the Annapurna Circuit feels alive. The trails buzz with energy, and every turn offers postcard-worthy views of the Himalayas making it the best time for hiking.

• Fall (September-November): Trekking doesn’t get better than this. Crisp mountain air, epic visibility, and stable weather make fall the second go-to season. Plus, local festivals bring extra flair to your adventure.

• Winter (December-February): Dreamy snow-covered peaks and quiet trails are the rewards of winter trekking. But beware, Thorong La is risky with lots of snow, and temperatures can hit lows. If you are up for the winter challenge, visit this time.

• Summer/Monsoon (June-August): Green hills and solitude but also mud, rain, and landslides. It's an unfavorable season unless you’re ready for a different experience.

How Long Does It Take to Walk the Annapurna Circuit?

The Annapurna Circuit is as much about endurance as epic views. Depending on your route, you’re looking at 6-22 days of trekking and 5-6 hours daily hike. The most grueling day is from Manang to Thorong La Pass. You will start early in the morning, climb up and return for a total of 12 hours, maintaining a slow pace to keep altitude sickness at bay. Got extra days? Don’t miss the Tilicho Lake side trek, a 2-3-day easy detour to one of the highest lakes in the world. 

What to Bring for Trekking the Annapurna Circuit? 

Clothing

• Waterproof and insulated down or windproof jackets

• Moisture-wicking shirts and thermal layers

• Trekking pants or fleece-lined leggings

• Cap/hat, gloves or a balaclava

Footwear

• Sturdy, broken-in hiking boots 

• Woolen socks and lightweight camp shoes or chappals

Essentials

• Trekking poles

• Sleeping bag 

• Head torch

• First-aid kit

• Water purification tablets

• A durable 11-15 gallon (45-60 lt) backpack for all your gear

• A daypack for your valuables

Optional Extras

• Portable solar charger

• Snacks and electrolyte packets

How Difficult is the Annapurna Circuit Trek?

The Annapurna Circuit is a moderate-to-challenging trek. While the trail isn't particularly steep, the thin mountain air makes even gentle climbs feel tougher. The hardest section is crossing Thorong La Pass. You must start early to cover 12 miles (20 km) in one day, battling fatigue and the risk of altitude sickness.

A complete hike comes down to acclimatization, hydration, and pacing. Rest days are essential, especially before tackling the high pass, to allow your body to adjust. While the trek is demanding, beginners with solid fitness can conquer it. 

Do you need a guide for the Annapurna Circuit?

Since April 2023, hiring a licensed guide has been mandatory for all international trekkers in Nepal. A guide ensures your safety and enriches the experience by sharing insights about local culture, history, and landscapes.

Why Should You Book the Annapurna Circuit Trek with AdventureTripr?

At AdventureTripr, we offer an immersive Annapurna Circuit experience by providing trekkers with vetted, expert guides who deeply understand the terrain, ensuring that you confidently navigate the diverse landscapes. These guides are not only skilled in managing the physical challenges of the trek but also prioritize your safety, using altitude awareness techniques and risk management strategies to keep you protected throughout your journey. Our approach creates a well-rounded, unforgettable adventure that combines physical challenge, safety, and cultural immersion, making every step of the Annapurna Circuit trek truly unique.

Frequently Asked Questions:

Question 1: How can I prevent AMS (Acute Mountain Sickness) on Annapurna circuit trek?

Answer 1: Come prepared with great physical fitness so you can carry your backpack for 5-6 hours daily at a high altitude. Throughout the hike, stay hydrated, eat well, and ascend gradually. Listen to your body, and don’t rush.

Question 2: What kind of food is available on Annapurna circuit trek?

Answer 2: Expect local dishes like dal bhat, Tibetan bread, and noodle soups as well as pancakes and pasta.

Question 3: Is Wi-Fi and electricity available on Annapurna circuit trek?

Answer 3: Most teahouses have basic Wi-Fi and charging facilities, but bring a power bank for backup.

Question 4: What’s accommodation like on Annapurna circuit trek

Answer 4: Teahouses offer basic rooms with shared bathrooms. Warm blankets and dining areas with fireplaces keep you cozy.