BFF

BFF may refer to:

Computing

 * "Backend for Frontend" pattern, a client-oriented design of web and mobile API in frontend and backend development
 * Backup-file Format, a data archive format used by IBM AIX

Film

 * BFF: Best Friends Forever, a 2009 Filipino comedy film
 * Bicycle Film Festival, a festival to celebrate the bicycle through music, art, and film
 * Birrarangga Film Festival, a biennial Australian film festival focusing on indigenous filmmakers from around the world
 * Boston Film Festival, an annual film festival in Boston, Massachusetts, United States

Music

 * Ben Folds Five, an American rock band
 * "BFF", a song by Kesha from the album High Road (2020)
 * "BFF", a song by Slayyyter featuring Ayesha Erotica from the mixtape Slayyyter (2018)

Sport

 * Bangladesh Football Federation, the governing body of football in Bangladesh
 * Basque Football Federation, the governing body of football in the Basque Country

Transport

 * Blaenau Ffestiniog railway station (National Rail station code), near Gwynedd, Wales
 * Western Nebraska Regional Airport (IATA code), near Scottsbluff, Nebraska, United States

Other uses

 * Best friends forever, a close friendship