---
title: "Best Time for the Annapurna Base Camp Trek"
description: "Compare spring, autumn, winter and monsoon conditions to choose the best month for your Annapurna Base Camp trek."
canonical: "https://www.nepaltibetbhutan.com/annapurna-base-camp/best-time-for-annapurna-base-camp-trek"
last-updated: "2026-08-21T00:00:00+05:45"
image: "https://www.nepaltibetbhutan.com/_next/static/images/annapurna-base-camp-hero-1280.webp"
---

Seasons and weather

# Best Time for the Annapurna Base Camp Trek

October–November and March–May are the main Annapurna Base Camp trekking seasons. Autumn usually offers stable post-monsoon visibility, while spring brings warmer days and expedition activity. Winter is quieter but colder; monsoon travel has more cloud and flight disruption.

**Oct–Nov**Clear autumn window

**Mar–May**Popular spring window

**Dec–Feb**Cold and quieter

**Jun–Aug**Cloud and monsoon

DB
**By [Dinesh Bhusal](/author-dinesh-bhusal)**7 min read

**✓ Reviewed 21 Aug 2026**

Information checked against current official and local sources. Fees, access, permits and transport can change.
[Sources & methodology →](/data-methodology)

Current information
✓ Last checked: 21 Aug 2026

Permits, fees, flights, border rules and operating conditions can change. We use official and current sources whenever possible and recommend reconfirming time-sensitive details before travel.

[Official sources ↗](https://ntb.gov.np/en/plan-your-trip/before-you-come/tims-card)[What to recheck →](/data-methodology)
Details and source context

Status

Planning guidance reviewed

Applies to

Annapurna Base Camp Trek

Last checked

21 Aug 2026

On this page

## Season-by-season comparison

Swipe to view table →

| Period | What to expect | Best for |
| --- | --- | --- |
| March–April | Cool mornings, improving warmth, busy trails | Balanced spring conditions |
| May | Warmer, more afternoon cloud, expedition season | Base Camp atmosphere |
| June–August | Monsoon cloud, rain lower down, disrupted flights | Flexible, experienced travellers |
| September | Conditions improving but residual rain possible | Early autumn with flexibility |
| October–November | Clearer skies, busy lodges, colder late season | Classic mountain views |
| December–February | Very cold nights, snow possible, quieter route | Solitude and cold-ready trekkers |

## Choosing between spring and autumn

Choose spring if you value warmer daytime temperatures, flowering forests lower on the route and the activity of Annapurna climbing season. Choose autumn if crisp visibility is the priority and you are comfortable with busy trails and colder nights later in November.

Neither season guarantees clear skies or uninterrupted flights. Weather in the Annapurna can change in any month, and snow can affect high sections outside winter.

## Crowds, lodges and timing

- October and April are often among the busiest periods, so reserve flights and lodges early.

- Start walking early for calmer conditions and more lodge choice at the next stop.

- Late November and early December can offer quieter trails but require warmer equipment.

- Festival dates, climbing seasons and airline operations can affect availability independently of weather.

## Choose the route that fits the day you have

Before you book or set out for best time to trek, keep these details visible in the plan: Clear autumn window: Oct–Nov; Popular spring window: Mar–May; Cold and quieter: Dec–Feb; Cloud and monsoon: Jun–Aug

For this best time to trek guide, the right choice depends on the hardest stage, the highest sleeping point, transport exposure and the time left after a delay. Read the route as a sequence of decisions rather than as a list of attractions.

- Write down the start, finish, overnight stops and fallback for the key day.

- Protect recovery and departure time before adding another stop.

- Ask the operator to explain what changes when weather, health or access disrupts the plan.

## Check the day-to-day fit

For this best time to trek guide, compare the actual start, finish, overnight stops, longest day, highest sleeping point and transport exposure. For Best time to trek for Annapurna Base Camp, two routes with similar names can feel completely different once stairs, road delays, weather and recovery time are included.

Ask what the group does when the main viewpoint, pass, road or lodge is unavailable on this best time to trek plan. For Best time to trek for Annapurna Base Camp, a good itinerary shows a lower or slower alternative and protects time before the next flight or international connection.

- Choose the route that matches the group's real pace.

- Protect a buffer before a critical departure.

- Ask how an early finish or changed route affects cost and transport.

Continue planning

## Related planning guides

[Related guide
### ABC in December

Plan an ABC trek in December: the onset of winter, with a difference between early-December late-autumn carryover and colder holiday-period conditions; compare crowds, trail conditions, Pokhara road transfers, equipment, advantages and drawbacks.](/annapurna-base-camp/annapurna-base-camp-trek-in-december)[Related guide
### ABC in March

Plan an ABC trek in March: the winter-to-spring transition, with stronger daytime sun, cold nights and the possibility of lingering snow; compare crowds, trail conditions, Pokhara road transfers, equipment, advantages and drawbacks.](/annapurna-base-camp/annapurna-base-camp-trek-in-march)[Related guide
### ABC in May

Plan an ABC trek in May: late spring moving toward the summer monsoon, with warm lower sections, active expedition camps and increasing afternoon cloud; compare crowds, trail conditions, Pokhara road transfers, equipment, advantages and drawbacks.](/annapurna-base-camp/annapurna-base-camp-trek-in-may)

Useful answers

## Frequently asked questions

What is the single best month for ABC?+
October is the single best month for Annapurna Base Camp, providing crisp post-monsoon mountain views and dry stone trails. April is the top spring alternative with warmer temperatures and flowering rhododendrons throughout the Modi Khola valley.
Can I trek in winter?+
Yes, with appropriate experience, warm equipment and a flexible plan. Expect very cold nights, possible snow and some lodge closures.
Is the monsoon impossible?+
No, but cloud, rain, leeches lower down and flight disruption make it less predictable. A generous time buffer is essential.

## Sources & methodology

Use the dated sources below for the claims they support. Recheck time-sensitive permits, fees, transport and border procedures before booking.

[**National Trust for Nature Conservation — ACAP** ↗](https://www.ntnc.org.np/project/annapurna-conservation-area-project-acap)National Trust for Nature ConservationSupports: Annapurna Conservation Area management and conservation context

[**Nepal Tourism Board — TIMS and trekking information** ↗](https://ntb.gov.np/en/plan-your-trip/before-you-come/tims-card)Nepal Tourism BoardSupports: Official Nepal trekking-document and visitor-planning context

[**CDC Yellow Book — high-altitude travel** ↗](https://www.cdc.gov/yellow-book/hcp/environmental-hazards-risks/high-altitude-travel-and-altitude-illness.html)Centers for Disease Control and PreventionSupports: Altitude-illness prevention, symptoms and descent-oriented medical guidance

Continue planning

## Related Annapurna Base Camp guides

[Distance planning
### Distance & walking

Read the Distance & walking guide →](/annapurna-base-camp/annapurna-base-camp-trek-distance)[Planning hub
### First-time trekker guide

Read the First-time trekker guide guide →](/annapurna-base-camp/first-time-annapurna-base-camp-trek)[Month-by-month planning
### ABC in January

Read the ABC in January guide →](/annapurna-base-camp/annapurna-base-camp-trek-in-january)[Month-by-month planning
### ABC in February

Read the ABC in February guide →](/annapurna-base-camp/annapurna-base-camp-trek-in-february)

Personalised planning

## Plan Your Annapurna Base Camp Journey

Tell our Kathmandu-based planning team your travel dates, group size and preferred pace. We will help you shape a realistic Annapurna Base Camp itinerary with clear inclusions and proper acclimatization buffers.

[Plan with Amigo Treks →](/contact#planning-enquiry)[Ask on WhatsApp ↗](https://wa.me/9779851136878?text=Hello%20Amigo%20Treks%2C%20I%20need%20help%20planning%20a%20Annapurna%20Base%20Camp%20journey.)[Back to Annapurna Base Camp](/annapurna-base-camp)

Plan with context

## Custom Himalayan Route Planning

Our Kathmandu operations team arranges itemised itineraries, verified permits, and private transport matched to your travel dates and pacing.
[Request custom itinerary →](/contact#planning-enquiry)[WhatsApp a trip planner ↗](https://wa.me/9779851136878?text=Hello%20Amigo%20Treks%2C%20I%20need%20help%20planning%20Best%20time%20to%20trek.)[← All Annapurna Base Camp guides](/annapurna-base-camp)

Talk through the next decision

## Ask a trip planner about Best time to trek.

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