The Green-backed honeybird (Prodotiscus zambesiae), also known as the eastern green-backed honeyguide, green-backed honeyguide and slender-billed honeyguide, is a species of honeybird in the Indicatoridae family. It is found in Angola, Botswana, Democratic Republic of the Congo, Kenya, Malawi, Mozambique, Namibia, Tanzania, Zambia, and Zimbabwe.