The São Tomé free-tailed bat (Chaerephon tomensis) is a species of bat in the family Molossidae. It is endemic to São Tomé and Príncipe. Its natural habitats are dry savanna, moist savanna, and plantations . It is threatened by habitat loss.
Juste B., J., Ibáñez, C., 1993. A new Tadarida of the subgenus Chaerephon (Chiroptera: Molossidae) from São Tomé Island, Gulf of Guinea (West Africa). J. Mamm. 74, 901-907.