Base at
Things to do in Lachen
The quiet twin of Lachung, gateway to Gurudongmar.
The list
The short version: The Lachenpa village at 8,800ft that opens Chopta Valley and Gurudongmar Lake.
01
Lachen Monastery
The village gompa above the roofs.
02
Star nights
Zero light pollution at 8,800ft.
Know before you go
- Altitude
- About 8,800ft
- Opens
- Chopta Valley, Thangu, Gurudongmar
- Permit
- PAP via registered agency
Nights are cold even in season; the 3:30am starts are part of the deal.
Best time: March-June and October-November.
Practicals
Permits & season for Sikkim
No ILP, but protected areas (Nathula, North Sikkim beyond Mangan) need permits arranged through registered agencies ahead of travel.
March to May for rhododendrons and clear skies, October to December for the sharpest views; the monsoon closes high routes.
Lachen month by month
Places to visit near Lachen
All of Lachen, none of the guesswork
Fixed departures you can join solo, or a private plan around your dates. Prices on the page, real people on WhatsApp.
Keep planning
- Sikkim travel guide
- Lachen to Gurudongmar Lakeroad
- Flying into Pakyong Airport, Sikkim: flights, cabs and onward connections
- Sikkim permits: the complete guide
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