About Nagi Waterfall
Nagi Waterfall is a tall cascade in the forest edge above Mangan town — a white ribbon of water dropping down mossy cliffs, surrounded by dense cardamom and alder forest. The approach is a short walk (20 minutes) from the main road through cardamom plantations: the large-cardamom plants that sustain North Sikkim's lower valley economy grow thick on both sides of the path, and in August–September the pods are ready for harvest. The waterfall is largest in the monsoon (June–September) when the stream is in full spate; in the dry season it is smaller but the surrounding greenery remains and the walk through the cardamom is equally interesting.
Why go to Nagi Waterfall
Waterfall through cardamom forest — 20 minutes from Mangan
The combination of the tall cascade and the cardamom plantations on the approach path makes Nagi Waterfall a more interesting stop than a standard waterfall viewpoint.
Large-cardamom harvest walk in August–September
August and September bring the harvest season — large cardamom pods on 1m-high stalks are being picked by farm families on both sides of the path. The combined smell of fresh cardamom and the sound of the waterfall ahead is one of the more distinctive sensory experiences in North Sikkim.
How to reach Nagi Waterfall from Mangan
On foot from Mangan main road (20 minutes) through cardamom gardens. Ask at your guesthouse for the current trailhead.
Best time to visit Nagi Waterfall
June–September for the most dramatic waterfall flow — the monsoon rains fill the stream and the cascade is at full force. August–September is doubly interesting because the cardamom harvest coincides with the high flow: the path passes families picking pods on both sides. October–May gives smaller flow but dry paths and a more pleasant walk.
Time of dayMorning or afternoon — the waterfall itself is in a shaded ravine and not light-dependent.
Things we always tell our guests about Nagi Waterfall
- The cardamom harvest in August–September is the most interesting season for the approach path.
- Combine with the Teesta Valley drive and Singhik Viewpoint for a full Mangan area day.
- The walk to the falls is on flat to gently sloping ground — no technical terrain. Wear grip shoes in monsoon as the cardamom garden paths become slippery after rain.
Nagi Waterfall — your questions answered
More valleys in Sikkim & Darjeeling
Other places in Mangan
- ViewpointMonasteryValley