Four on the Floor or 4 on the Floor may refer to:

• Four on the floor (music), a style of dance music with a steady, uniform 4/4 beat

• The 4onthefloor, blues band from Minneapolis, Minnesota

• 4 on the Floor, an early (ca. 1988), self-produced album by Natalie MacMaster
• Four on the Floor, a 1991 live album by The Nylons
• Four on the Floor (Dag Nasty album), a 1992 album by the American band
• 4 On The Floor, a 1995 album by the eurodance group Mr. President
• Four on the Floor (compilation album), a 1999 compilation album by bands on Panic Button Records
• Four on the Floor (EP), a 2003 EP by Australian rock band The Living End
• Four on the Floor (Juliette and the Licks album), a 2006 by the American band

• "Four on the Floor" (Lee Brice song), a song by Lee Brice from Love Like Crazy
• "Four on the Floor" (Spiderbait song), a 2001 song by Spiderbait from The Flight of Wally Funk

• Four on the Floor, 1983 composition by Libby Larsen

• Four on the Floor (U.S. TV program), a 1994 American music TV program that aired on VH1
• Four on the Floor (Canadian TV series), a 1986 Canadian comedy television series that aired on CBC Television

• Four on the floor (transmission), a type of four-speed manual transmission with a floor-mounted shifter
• Four on the Floor, another name for the Wonderland murders, a 1981 crime in Los Angeles

• Four to the floor