Weather in Sikkim changes with altitude – you can be in a T-shirt in Gangtok and in snow at Tsomgo on the same day. Here’s exactly what to pack for Sikkim trip by season, plus documents most travellers forget.
Documents (Most Important!)
- Original photo ID + 4 photocopies
- 4–6 passport-size photographs per person (for permits)
- Foreigners: passport, visa, RAP
- Hotel and package vouchers, travel insurance
Why? See our Sikkim permit guide.
Clothing by Season
| Season | Pack |
|---|---|
| Oct–Nov | Light sweaters, fleece, one warm jacket for Tsomgo/Tiger Hill |
| Dec–Feb | Thermals, down jacket, woollen cap, gloves, waterproof boots |
| Mar–May | Light woollens, windcheater, one jacket for high altitude |
| Jun–Sep | Raincoat/poncho, quick-dry clothes, waterproof shoes, umbrella |
Health & Altitude Kit
- Personal prescription medicines (enough for the full trip)
- Motion-sickness tablets for hill roads
- ORS, paracetamol, antacids, band-aids
- Consult your doctor about altitude medication before Nathula/North Sikkim
- Lip balm, moisturiser and SPF 50 sunscreen
Gadgets & Extras
- Power bank (power cuts happen in remote areas)
- Camera with zoom lens for Kanchenjunga
- Reusable water bottle (packaged water restricted in some areas)
- Small daypack, sunglasses, torch
- Cash in small notes for remote areas
Things Not to Pack / Rules Others Don’t Mention
- Avoid single-use plastic – Sikkim enforces strict plastic rules.
- Drones need permission and are banned near borders.
- Don’t over-pack: hotels in Darjeeling and Pelling often have stairs.
- Heavy suitcases go on cab roofs – use rain covers.
Packing for Specific Packages
Snow trip? Follow our Sikkim in winter list. On the Grand Sikkim & Darjeeling 10-day tour, carry extra thermals for Lachung. For the Darjeeling & Mirik trip, a warm jacket for the Tiger Hill sunrise is a must.
FAQs
Do I need woollens in Sikkim in October?
Yes – light woollens plus one warm jacket for high places.
Can I rent snow gear?
Yes, jackets and gumboots are rented on the way to Tsomgo Lake.
Questions before you pack? Ask Guide My Tour.
