Annapurna Base Camp Trek in December

The lower half of the route is excellent in December. Cold clear mornings, dry stone, no crowds on the Ulleri staircase, and a Poon Hill sunrise shared with a handful of people rather than a hundred. The forest is bare, which opens sightlines that the spring canopy hides completely.

Above Chhomrong the month divides. Walk in the first two weeks and you will usually find bare trail with ice in the shaded sections and a straightforward approach to base camp. Walk after the 20th and you should plan for snow underfoot from Deurali upward, a slower final day, and the beginnings of the avalanche caution that governs midwinter.

Short days change the itinerary more than people expect. Sunrise after 6:45am and full dark by 5:30pm means the long day from Chhomrong to Himalaya wants an early start rather than a leisurely breakfast.

Quiet and getting quieter through the month. The Sanctuary lodges have space every night, and by late December you may be the only party at Machhapuchhre Base Camp. Every lodge on the route stays open, though the highest houses reduce heated rooms and shorten menus as the month goes on.

Dining rooms in December are the best social part of the trek, precisely because there are so few people. One stove, one long table, and the lodge family eating with you rather than serving forty covers.

December has the most reliable road conditions of the year. Dry season, no landslides, no monsoon damage, and a quiet Pokhara where hotels and vehicles are available at short notice. Morning fog in the lowlands is the only recurring delay and it costs an hour, not a day.