Western Ghats

Silent Valley Rainforest

National Park  ·  Kerala  ·  Forest #18
Flagship: Lion-tailed Macaque
237km² Area
4000 mm/yrAnnual Rainfall
100 – 2383 mElevation
5Key Species
6Best Months

About Silent Valley Rainforest

Silent Valley National Park is one of the last undisturbed tracts of tropical rainforest in peninsular India, saved from a hydroelectric dam in 1984 after one of India's most celebrated environmental campaigns. The valley owes its haunting silence to an unusual absence of cicadas — typically the dominant sound of tropical forests — creating an atmosphere unlike any other rainforest in India. The lion-tailed macaque, with its magnificent silver mane and jet-black body, is the park's most iconic resident and was the symbol of the conservation movement that saved Silent Valley.

Key wildlife & flora
Lion-tailed Macaque 🐒
Bengal Tiger 🐯
Malabar Giant Squirrel 🐿️
Nilgiri Langur 🐒
Great Hornbill 🦜
Best time to visit
JanFebMarAprMayJunJulAugSepOctNovDec

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