If EBC is your main goal, December can work for experienced trekkers who are prepared for winter. Beginners should think carefully about whether they are comfortable with the added cold and changing trail conditions.

3. Consider Annapurna Base Camp

Annapurna Base Camp can also be reached in December, but winter conditions become more serious as you gain elevation.

The lower part of the route can still be pleasant during sunny days. Higher sections can be much colder, and snow may affect the trail.

For this reason, ABC in December is better suited to travelers who understand mountain conditions and are prepared for winter weather.

If your priority is a relaxed first Himalayan trek, a lower-altitude Annapurna route may be a better choice.

4. Go on a Wildlife Safari

December is an excellent month for a wildlife-focused Nepal trip.

Chitwan National Park is especially attractive during the winter season. The Nepal Tourism Board lists October through March as the best season to visit Chitwan, with an average temperature of around 25°C.

You can enjoy activities such as:

• Jeep safaris
• Birdwatching
• Canoe rides
• Jungle walks
• Tharu cultural experiences

Winter also brings migratory birds to the park, making December interesting for bird lovers.

Bardia National Park is another option for travelers who want a quieter wildlife experience.

If you are building a December itinerary for a family, couple, or first-time Nepal visitor, combining Kathmandu + Pokhara + Chitwan can be a much easier winter trip than focusing only on high-altitude trekking.

5. Explore Kathmandu Valley

December is a good time to explore Nepal's cultural side.

You can spend your days visiting:

• Ancient temples
• Buddhist monasteries
• Historic squares
• Traditional neighborhoods
• Local markets
• UNESCO-listed heritage sites

The cooler weather can actually make walking around Kathmandu more comfortable than the hot and wet monsoon season.

You can also use Kathmandu as a base before or after a trek.

December vs. Other Months in Nepal

The best month depends on what you want from your trip.

October and November remain stronger choices for most high-altitude trekking because the weather is generally more favorable. The Nepal Tourism Board also identifies September-November and February-May as the best trekking periods.