All four

All four or All fours may refer to:


 * All fours (human position)
 * All fours (card game), 17th-century game still played today that gave rise to the All Fours family
 * A concept in commanding precedent
 * All Fours (album), by Bosse-de-Nage
 * On All Fours, album
 * All Fours, a 2024 novel by Miranda July