The former St. Bartholomew's Episcopal Church is a historic building located on Vermont Route 118 in Montgomery, Vermont in the United States. It was formed in 1821 as Union Episcopal Church and church construction began in 1833 and was completed in 1835, when it was consecrated by the Rt. Rev. John Henry Hopkins, first bishop of the Episcopal Diocese of Vermont. In 1897 its name was changed to St. Bartholomew's Episcopal Church. Since being deconsecrated in 1974 it has been owned by the Montgomery Historical Society and is now known as Pratt Hall.