The following is a list of ecoregions in Burundi, according to the Worldwide Fund for Nature (WWF).
Terrestrial ecoregions By major habitat type:
Tropical and subtropical moist broadleaf forests
Albertine Rift montane forests
Tropical and subtropical grasslands, savannas, and shrublands
Central Zambezian miombo woodlands Victoria Basin forest-savanna mosaic
Freshwater ecoregions By bioregion:
Eastern and Coastal Malagarasi-Moyowosi
Great Lakes Lake Tanganyika Lake Victoria Basin