List of ecoregions in Gabon

The following is a list of ecoregions in the Gabon, according to the Worldwide Fund for Nature (WWF).

Terrestrial ecoregions
by major habitat type

Tropical and subtropical moist broadleaf forests

 * Atlantic Equatorial coastal forests
 * Northwestern Congolian lowland forests

Tropical and subtropical grasslands, savannas, and shrublands

 * Western Congolian forest–savanna mosaic

Mangroves

 * Central African mangroves

Freshwater ecoregions
by bioregion

West Coastal Equatorial

 * Central West Coastal Equatorial
 * Southern West Coastal Equatorial

Marine ecoregions

 * Gulf of Guinea Central