First Unitarian Church of Rochester

The First Unitarian Church of Rochester is located at 220 Winton Road South in Rochester, New York, U.S. The congregation is one of the largest in its denomination, the Unitarian Universalist Association. The non-creedal church conducts programs in the areas of spirituality, social concerns, music, and arts. This church is one of two Unitarian Universalist congregations in Monroe County, the other being First Universalist Church of Rochester.

The church was organized in 1829. Associated with social reform movements from its earliest days, it began attracting a group of reform activists from Quaker backgrounds in the 1840s, one of whom, Susan B. Anthony, became a national leader of the women's suffrage movement.