Back and Forth or Back and Fourth may refer to:
Film and TV Blackadder: Back & Forth, the last installment in the Blackadder series Back and Forth (film), a 1969 film directed by Michael Snow Foo Fighters: Back and Forth, a 2011 documentary of the band Foo Fighters
Music Albums Back and Fourth (Pete Yorn album), 2009 Back and Fourth (Lindisfarne album), 1978 Back & Forth (EP), self-published debut EP of Skinny Puppy 1984
Songs "Back & Forth" (Aaliyah song), 1994 "Back and Forth" (B.o.B song), 2015 "Back and Forth" (Cameo song), 1987 "Back & Forth" (MK, Jonas Blue and Becky Hill song), 2018 "Back and Forth" (Operator Please song), 2010 Back and Forth (Kehlani song), 2026 "Back and Forth", by the Fat Boys from Coming Back Hard Again, 1988 "Back and Forth", by Freddie Green from Mr. Rhythm, 1955 "Back and Forth", by Audiovent from Dirty Sexy Knights in Paris, 2002 "Back and Forth", by State Champs from Around the World and Back, 2015
Other Back-and-forth method, a method of showing isomorphism between countably infinite structures satisfying specified conditions