Sikkim in winter: When to Go & What to Expect (2026)

Timing makes or breaks a trip to Sikkim in winter. Here's a clear, season-by-season breakdown to help you and your clients choose the right window.

Season by season

Winter (December–February) means crisp air, thin crowds and a good chance of snow at Tsomgo and North Sikkim, though nights are very cold.

Planning note

Winter is excellent value with fewer crowds; pack serious warm layers for the high excursions.

• Gateway: Bagdogra Airport (about 4–5 hours by road to Gangtok)
• Indian nationals need inner-line permits for protected areas such as Tsomgo, Nathula and North Sikkim, which we arrange.
• We confirm road and weather status before every departure

TripTrix Voyages runs Sikkim year-round with permits handled and hand-picked stays — agents can request net rates for any Sikkim itinerary.