Annapurna Base Camp Trek

The Annapurna Base Camp trek is rated Moderate, which accurately reflects the challenge for a fit individual, even with two particularly demanding days. The ascent from Tikhedhunga to Ghorepani involves over 1,300 metres of elevation gain, primarily through stone staircases. Day two poses a test for legs and lungs. The Chhomrong staircase, descended on day five, has over 2,000 steps and can be hard on the knees.

Daily walking times vary from 3 hours on shorter connector days to 7 hours on the Ghorepani approach and the section from Dovan to MBC. Most days average 5-6 hours at a reasonable pace. Altitude is a primary risk; gaining 430 metres from Machhapuchhre Base Camp to Annapurna Base Camp in a single morning is significant. Therefore, anyone showing early signs of Acute Mountain Sickness (AMS) the previous night will not be pushed forward. The terrain above Deurali becomes moraine with potential snow and ice in early spring or winter. Proper trekking boots with ankle support are essential; trail runners are inadequate above Deurali. Technical climbing gear or experience is not necessary.

To prepare, start cardiovascular training at least 8 weeks before your trek date, focusing on sustained aerobic exercise: running for 30-45 minutes three times weekly, hiking with a loaded pack on weekends, and stair climbing. The Ghorepani ascent is demanding, and those without adequate leg conditioning may find it discouraging. Leg strength is crucial; incorporate exercises like squats and lunges into your training.

For acclimatisation, the itinerary provides gradual altitude gain if followed without haste. Skipping the overnight at Machhapuchhre Base Camp can lead to increased AMS rates. Staying hydrated by drinking 3-4 litres of water daily is critical, regardless of thirst. Avoid alcohol at altitude.

Arrive in Pokhara a day prior to the trek to adjust. If flying directly from lower altitudes, that extra rest day is important. Bring Diamox (acetazolamide) after consulting your physician for dosage. Recognise AMS symptoms: persistent headache, nausea, loss of appetite, unusual fatigue. These require immediate attention if reported above 3,500m, and descent is essential.

You will need the Annapurna Conservation Area Permit (ACAP) at USD 30 per person, required for all foreign nationals. This can be obtained in Kathmandu at the Nepal Tourism Board or in Pokhara, and our guide manages all permit paperwork before departing.

You will also need the TIMS Card (Trekkers' Information Management System), at USD 15 per person (approximately NPR 2,000). This is mandatory for trekking in the Annapurna region, with individual trekkers paying NPR 2,000 and group trekkers paying NPR 1,000. This is also obtained at the Nepal Tourism Board office.

Acute Mountain Sickness is the primary medical concern on this trek. The route reaches 4,130m at base camp, which, while not extreme by Himalayan standards, is high enough to cause serious symptoms in unprepared trekkers. The fastest altitude gain occurs from Machhapuchhre Base Camp (3,700m) to Annapurna Base Camp (4,130m), a 430m increase in a single morning following two sustained days climbing above 2,000m.

Typical sleeping altitudes: Tikhedhunga 1,540m, Ghorepani 2,874m, Tadapani 2,630m, Chhomrong 2,170m, Dovan 2,600m, MBC 3,700m, ABC 4,130m. The acclimatisation profile is reasonably gradual. Descending to Chhomrong on day four helps with acclimatisation before the push past 3,000m.

We monitor for headache, nausea, and fatigue above Dovan. At MBC, anyone with a headache will rest in the morning before evaluation. A pulse oximeter is carried on every trek; a reading below 75-78% at MBC or ABC requires serious consideration. Descent is the only reliable AMS cure.

The ABC route boasts one of the best-serviced trekking paths in Nepal, featuring teahouses at major stops. Accommodations consist of twin rooms with basic amenities; wooden beds are typical, with blankets but limited extras above Chhomrong. Hot showers are available for an additional fee, and WiFi exists up to Deurali, though it becomes unreliable beyond that point.

Meals are consistent and reliable, with dal bhat (rice, lentil soup, vegetable curry, and pickles) as the staple. It offers great value and often includes free refills. Pasta, noodle soup, fried rice, porridge, and pancakes are also common. Teahouse kitchens generally maintain cleanliness, and food served is hot. We recommend sticking to cooked meals and boiled or bottled water due to water safety concerns. Expect to budget about USD 30-50 daily for food and accommodation.