Nathang Valley high altitude plateau Old Silk Route East Sikkim with yaks
ValleyPermit required

Nathang Valley

3,738mAltitude
ZulukCity
Apr – Jun, Sep – NovBest Season
YesPermit Needed
Zuluk · The story

About Nathang Valley

Nathang Valley (also Gnathang Valley) is a high-altitude plateau at 3,500m in East Sikkim — an enormous, almost flat expanse of alpine grassland above the tree line, ringed by snowy peaks. The valley is on the Old Silk Route between Zuluk and Kupup and is one of the most distinctly plateau-like landscapes in East Sikkim. The grassland turns gold in October and November; in winter (December–February) it is snowbound. The wind across the open plateau is constant and strong. The Gnathang Monastery at the valley's edge is the only building of note; otherwise this is genuinely open mountain country.

Why visit

Why go to Nathang Valley

High-altitude plateau landscape at 3,500m

The flat grassland ringed by peaks gives a rare sense of open space in the Himalayas — like the Tibetan plateau scaled for day visitors. The scale of the view is unusual.

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Getting there

How to reach Nathang Valley from Zuluk

On the Old Silk Route between Zuluk (23 km south) and Kupup (10 km north). All travel by arranged vehicle with permits.

When to go

Best time to visit Nathang Valley

October–November for golden grassland and clear peaks. April–May for spring flowers. The valley is snowbound December–March.

Time of dayMorning — the plateau is often in clear view before midday clouds form.

Practical notes

Things we always tell our guests about Nathang Valley

  • Very windy at all times — a windproof layer is essential.
  • No facilities in the valley itself — carry all food and water.
  • The yaks grazing the plateau in October are photogenic and usually approachable.
Frequently asked

Nathang Valley — your questions answered

Yes. Gnathang and Nathang refer to the same valley — Gnathang is the older Lepcha name, Nathang the phonetic Hindi rendering. Both appear on maps and in tour itineraries.

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