Lachen is a high-altitude Lachenpa Bhutia mountain village sitting at 2,750 meters in North Sikkim. Serving as the gateway to the sacred, crystal-blue Gurudongmar Lake (17,800 ft — one of the highest lakes in the world) and Thangu Valley, Lachen offers wooden alpine homestays amidst towering snow peaks.
Visit Lachen to undertake the bucket-list journey to holy Gurudongmar Lake at 17,800 ft, explore Chopta & Thangu snow valleys, and experience authentic Lachenpa Bhutia hospitality.
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Best months: Jan, Feb, Oct, Nov, Dec
Temperate/Subtropical climate with annual temperatures between 5°C and 13°C.
Climate averages based on 10-year historical data · Open-Meteo