Acappella is used as an adjective and adverb that mean unaccompanied singing.
Similar spellings, such as Acappella and variants, usually capitalized, may also refer to:
Music
- A Capella, composition for choir by Morton Gould
Artists
- Acappella (group), an all-male contemporary Christian vocal group
Albums
- A Cappella (Gaither Vocal Band album), 2003
- A Cappella (Todd Rundgren album), 1985
- Acappella, 1994, by Johnny Maestro & The Brooklyn Bridge
Songs
- "Acapella" (Karmin song), 2013
- "Acapella" (Kelis song), 2010
- "A capella" (Ylvis song), 2016
Other uses
- Acapella (trimaran), a boat
- Acapela, a company which develops text-to-speech software and services
- A Capela, a municipality in province of A Coruña in the autonomous community of Galicia in north-western Spain