The park is one of the largest swamp forests in northeastern India.
It was designated as a biosphere reserve in 1997 to protect the feral horse population.
The area is prone to significant landform changes due to the shifting courses of the Brahmaputra and Lohit rivers.
It is a primary habitat for the endangered white-winged wood duck, the state bird of Assam.
The park contains the Maguri-Motapung beel, a wetland that is a significant hub for migratory bird species.
Dibru-Saikhowa National Park is a massive riverine biosphere reserve located in the Tinsukia district of Assam, encompassing a unique mosaic of semi-evergreen forests, deciduous forests, littoral swamps, and patches of wet evergreen forests. It is one of the world's 19 biodiversity hotspots, defined by its complex ecosystem shaped by the Brahmaputra, Lohit, and Dibru rivers. The park provides critical habitat for feral horses, which are descendants of those used during World War II, and the rare white-winged wood duck. Extensive wetlands within the park boundaries attract a diverse range of migratory birds, making it a prominent site for ornithological study. The landscape is dynamic, with the river channels frequently shifting and creating new sandbars and islands. Most exploration of the interior is conducted via boat, as the park is largely defined by its aquatic nature.
The edges of the Maguri-Motapung beel during sunrise or sunset.
Hire a local guide to navigate the labyrinthine waterways safely.
Bring high-quality binoculars for birdwatching, as many species remain distant from boat paths.
Carry effective insect repellent, as the swampy environment supports high mosquito activity.
Do not attempt to enter the park during the monsoon months or without a forest department permit.
The park remains closed during the monsoon season, typically spanning from May/June to October, due to heavy flooding.
Maintain silence to avoid disturbing wildlife and carry all personal waste out of the park.
