AF2 (disambiguation)

AF2 is a defunct American arena football league.

AF2, AF-2 or variant, may also refer to:
 * Furylfuramide
 * USS Celtic (AF-2), US Navy stores ship
 * Grumman AF-2 Guardian, ASW carrier plane
 * (43797) 1991 AF2, an asteroid
 * (9652) 1996 AF2, an asteroid
 * Australian Formula 2