Under One Roof

Under One Roof may refer to:

In television:
 * Under One Roof (1985 TV series), an American teen sitcom previously titled Spencer
 * Under One Roof (1993 TV series), a Japanese series generally known under the title Hitotsu Yane no Shita
 * Under One Roof (Singapore TV series), a 1995–2003 Singaporean sitcom
 * Under One Roof (1995 TV series), an American drama series
 * Under One Roof (2002 TV series), an American reality series
 * Under One Roof (2008 TV series), an American comedy series

In other media:
 * Under One Roof (album), a 1998 album by Hunters and Collectors
 * Under One Roof (film), a 2002 gay-themed romantic comedy-drama
 * Under One Roof, a 1946 documentary short film directed by Lewis Gilbert
 * Under One Roof, a 1917 novel by Mary Cholmondeley
 * "Under One Roof", a 1976 song by The Rubettes
 * "Under One Roof (franchise) ", 1919-77 a Belgium and American Multimedia franchise series by Alexander Culliford