Moukalaba-Doudou National Park (French: Parc national de Moukalaba-Doudou) is a national park in Gabon.

It covers an area of 4,500 km2 (1,700 sq mi).

[2] The national park includes various habitat types, including humid rain forest and savannah grasslands.

[3] The WWF started a development programme in the park in 1996.

This site was added to the UNESCO World Heritage Tentative List on October 20, 2005, in the Mixed (Cultural & Natural) category.