Silu Yatra
Heritage Newar pilgrimage from Sankhu toward Gosaikunda, especially associated with Janai Purnima and the sacred lake's older Silu tradition.
Know before you go
Trip readiness
Best timing
August for Janai Purnima; October-November and March-May for clearer trekking weather
Treat this as the first planning window, then verify local trail and weather conditions.
Time needed
7 days
Include acclimatization and transport buffers for mountain routes.
Permit status
Permit required
Langtang National Park entry fee required; confirm local permits and route condition before departure.
Difficulty
Strenuous
Langtang route. Match this to fitness, altitude experience, and daily walking hours.
Live conditions
Trail weather available
Use the weather card before starting, especially during monsoon and winter windows.
Silu Yatra is the older Newar pilgrimage framing for the journey from Sankhu toward Gosaikunda. Rather than treating Gosaikunda only as a modern trek from Dhunche, this route preserves the cultural memory of devotees walking from the Kathmandu Valley through the Helambu-Langtang side toward the sacred lake.
The journey is demanding: it crosses high country, reaches 4,380 metres at Gosaikunda, and requires acclimatization, warm clothing, and current local route advice. It is most culturally resonant around Janai Purnima, when thousands of pilgrims travel to the lake, but weather, crowding, and altitude risk are also highest then.
Use Silu Yatra as a heritage pilgrimage route in planning content, not as a simple waymarked tourist trek. The exact stages should be verified before publication in detailed itinerary pages.
Planning this trek? Local operators publishing trips here can arrange it.
Elsewhere in this region
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