The Mesa Arizona Temple is the seventh operating temple of the Church of Jesus Christ of Latter-day Saints. Located in the city of Mesa, Arizona, it is the first of the church's six temples built or planned in the state.

The Church of Jesus Christ of Latter-day Saints is the second-largest religious denomination in Arizona, behind the Roman Catholic Church. In 2022, the church reported 439,411 members in Arizona, about 6% of the state's population. According to the 2014 Pew Forum on Religion & Public Life survey, roughly 5% of Arizonans self-identify most closely with the Church of Jesus Christ of Latter-day Saints.