Christian Union (disambiguation)
Christian Union may refer to:
- Christian Union (students), a university or college student Christian group
- ChristianUnion, a Dutch political party (ChristenUnie in Dutch)
- Churches of Christ in Christian Union, an evangelical Christian denomination in the U.S.
- Christian Union (denomination), an evangelical Christian denomination in the midwestern U.S.
- Christian Union, a defunct American magazine published in New York from 1870 to 1893 before being renamed The Outlook