Fauna is a collective term for animal life.
Fauna may also refer to:
- Fauna (deity), an ancient Roman goddess
- Fauna, Bloemfontein, a suburb of the South African city of Bloemfontein
- Fauna (album), a 2008 album by Oh Land
- Fauna (movie), a 2020 Mexican/Canadian drama movie
- Fauna, a fictional character from Disney's Sleeping Beauty, see Flora, Fauna, and Merryweather
- Fauna, a 2009 Spiel des Jahres-nominated board game
- Fauna, a female character in Sweet Thursday, a novel by John Steinbeck
- Florian-Ayala Fauna, American artist, musician, and music producer