Mamma mia (literally "my mother") is an Italian interjection, used in situations of surprise or anguish.
"Mamma Mia" can refer to several works associated with the musical group ABBA:
- "Mamma Mia" (song), a 1975 ABBA song
- Mamma Mia!, a musical based on ABBA songs, which premiered in London in 1999
- Mamma Mia! (film), a 2008 film based on the musical
Mamma mia can also refer to:
- ¡Mamma Mia!, an album by Mexican pop singer Verónica Castro
- "Mama Mia" (In-Grid), a song by the Italian artist In-Grid
- "Mamma Mia" (Frasier), a seventh-season episode of the American television series Frasier
- "Mamma Mia" (30 Rock), a third-season episode of the NBC television series 30 Rock
- "Mumma Mia", a Gogo's Crazy Bones figurine