In Christian music a Passion is a setting of the Passion of Christ. Liturgically most Passions were intended to be performed as part of church services in the Holy Week.

Passion settings developed from intoned readings of the Gospel texts relating Christ's Passion since Medieval times, to which later polyphonic settings were added. Passion Plays, another tradition that originated in the Middle Ages, could be provided with music such as hymns, contributing to Passion as a genre in music.