Whydah may refer in English to:

Whydah, one of a number of species of birds in the family Viduidae, also called indigobirds Whydah Gally, a ship captained by pirate Samuel Bellamy that was wrecked in 1717 and was discovered in 1984 Whydah (1797 ship) The Whydah, 2017 nonfiction children's book Ouidah, city and colonial fort in present Benin Kingdom of Whydah, which included Ouidah but was headquartered in Savi