A six-day road-and-valley circuit through North Sikkim that pairs high alpine lakes with village life. Expect long scenic drives, high-altitude passes, and glacial valleys from Lachen to Lachung.
More ways to explore the area's outdoor wonders
You climb out of Gangtok before dawn and the road begins to unfurl—hairpins, terraces, and river-cut gorges—while the high ridgelines steal the sky. By mid-morning the air thins and the valley floors open into meadows grazed by yaks; Chopta and Thangu announce themselves with stony moraines and wind-bent rhododendrons.
Difficulty
moderate
Duration
6 days
Fitness Level
Suitable for travelers in reasonable shape who can handle several hours in a vehicle and short walks at altitude; not technically demanding.
Wildlife
History
North Sikkim’s valleys have long links to Tibetan culture; monasteries and high-altitude lakes like Gurudongmar have religious significance and historic trade routes.
Conservation
These alpine environments are fragile—pack out waste, avoid disturbing pastures and obediences to local rules help preserve water sources and grazing land.
Reserve your spot on the Excursion to North Sikkim Lachen and Lachung 6 Days today and enjoy a trusted, highly rated experience designed to help you make the most of your adventure.
Acclimatize gradually
Spend the first 24–48 hours taking it easy, avoid heavy exertion and watch for altitude sickness symptoms such as headache or nausea.
Carry permit documents
Parts of North Sikkim require special permits; confirm with your operator and carry originals and photocopies during day trips.
Prepare for long drives
Daily transfers include several hours on narrow mountain roads—bring motion-sickness remedies and warm layers for roadside stops.
Protect against sun and cold
High-altitude sun is intense and temperatures swing; use sunscreen, sunglasses and an insulated jacket.
Insulated down jacket
Warm, compressible insulation is crucial for early mornings, evenings and high-altitude stops.
winter
Sturdy waterproof hiking boots
Support and grip for uneven village paths, short hikes, and slippery wet surfaces.
Sun hat and high-SPF sunscreen
High-altitude UV exposure is strong—protect face and hands during midday stops.
summer
Reusable water bottle with filter or tablets
Hydration is a simple defense against altitude effects; clean water options may be limited on long transfers.