The following is a list of ecoregions in Eswatini, as identified by the Worldwide Fund for Nature (WWF).

by major habitat type

• Maputaland coastal forest mosaic

• Zambezian and mopane woodlands

• Drakensberg montane forests, grasslands, and shrublands

by bioregion

• Zambezian Lowveld

• Southern Temperate Highveld

• Burgess, Neil, Jennifer D’Amico Hales, Emma Underwood (2004). Terrestrial Ecoregions of Africa and Madagascar: A Conservation Assessment. Island Press, Washington DC.
• Thieme, Michelle L. (2005). Freshwater Ecoregions of Africa and Madagascar: A Conservation Assessment. Island Press, Washington DC.