Communion may refer to:
Religion
- Eucharist (also called Holy Communion or the Lord's Supper), the Christian rite involving the eating of bread and drinking of wine, reenacting the Last Supper
- Communion (chant), the Gregorian chant that accompanies this rite
- First Communion, a ceremony in some Christian traditions during which a person receives the Eucharist for the first time
- Koinonia (communion or fellowship), the relationship between Christians as individuals and as churches
- Communion of Saints, a doctrine of Christianity mentioned in the Apostles' Creed
- Full communion, recognition between churches
Arts, entertainment, and media
Films and literature
- Communion (2016 film), a documentary
- Communion (book), a book by Whitley Strieber about his purported abductions by aliens
- Communion (1989 film), a film based on the book
- Alice, Sweet Alice or Communion, a 1976 horror film starring Brooke Shields
Music
- Communion (Roy Campbell album) (1995)
- Communion (John Patitucci album) (2001)
- Communion (Septicflesh album) (2008)
- Communion (The Soundtrack of Our Lives album) (2008)
- Communion (Years & Years album) (2015)
- Communion (Park Jiha album) (2016)
- "Communion", a Raffi album (2009)
- "Communion", a song by Debbie Harry from Debravation
- "Communion", a song by Third Day from Wherever You Are
- Communion Music, an artist-led music community
See also
- Communio, a theological journal
- Unmitigated communion, focusing on others to the exclusion of self