Mamit district is renowned for its rich biodiversity and dense tropical forests.
* **Dampa Tiger Reserve**: Covering an area of over 500 square kilometers, it is the most significant natural reserve in the region. It features steep hills, deep valleys, and jungle streams. Wildlife includes clouded leopards, Indian elephants, hoolock gibbons, sloth bears, and a vast array of bird species, including hornbills. * **Forest Reserves**: The district features expansive unclassed and reserved forests characterized by bamboo groves and timber trees, contributing heavily to the region's green cover.