Union Congregational Church

Union Congregational Church may refer to:


 * Union Congregational Church (Avon Park, Florida)
 * Union Congregational Church (Tavares, Florida)
 * Union Park Congregational Church and Carpenter Chapel, Chicago, Illinois, listed on the National Register of Historic Places in Chicago, Illinois
 * Union Congregational Church (Taunton, Massachusetts), listed on the NRHP in Massachusetts
 * Union Congregational Church (Worcester, Massachusetts), listed on the NRHP in Massachusetts
 * Union Congregational Church (Mackinac Island, Michigan), listed as a Michigan State Historic Site
 * Union Valley Congregational Church, Taylor, New York, listed on the NRHP in New York
 * Union Congregational Church and Parsonage (Buffalo, Wyoming), listed on the NRHP in Johnson County, Wyoming