Zion Church is a historic Episcopal church building located in Rome, Oneida County, New York. The church was designed by noted national church architect, Richard Upjohn, (1802-1878), built in 1850. It is a three-by-four-bay structure built of bluestone in the Gothic Revival style. Located adjacent is the stone "Clarke Memorial Hall" designed by local designer Frederick Hubbard and built a quarter-century later in 1884–1885.