Tai National Park is a national park in Côte d'Ivoire containing one of the last areas of primary rainforest in West Africa. It was inscribed as a World Heritage Site in 1982 due to the breadth of its flora and fauna.
Taï National Park is approximately 100 km from the Ivoirian coast on the border with Liberia between the Cavally and Sassandra Rivers. It covers an area of 3,300 km2 with a 200 km2 buffer zone up to 396 m. The park lies within one of the world’s Endemic Bird Areas. At least 250 bird species have been recorded, 28 being endemic to the Guinean zone.
Five mammal species of the Tai National Park are on the Red List of Threatened Species: pygmy hippopotamus, olive colobus monkeys, leopards, chimpanzees and Jentink's duiker.