Mount Joy may refer to:
Antigua and Barbuda
Mount Joy, Antigua and Barbuda, a locality in Vernons
Canada Mount Joy, Ontario, a community in Canada Mount Joy GO Station, a station in this community
United States Mount Joy, New Jersey Mount Joy, Ohio Mount Joy Township, Adams County, Pennsylvania Mount Joy Township, Lancaster County, Pennsylvania Mount Joy, Pennsylvania, a borough of Lancaster County Mount Joy (Amtrak station), a station in this borough Mount Joy (Whitemarsh, Pennsylvania), a historic house in Montgomery County Mount Joy, an unincorporated community in Scott County, Iowa Mount Joy, a small mountain in Valley Forge National Historical Park
United Kingdom A small hill on Mountjoy escarpment near Durham
Other uses Mt. Joy (band) Mt. Joy, the band's eponymous debut album, 2018 Mt. Joy (restaurant)
See also Mountjoy (disambiguation)