St. Mark Catholic Church, located in North Stratford, is part of the Diocese of Bridgeport. The church is led by Rev. Donald A. Guglielmi. The church sits on a large piece of property off Wigwam Road that also includes a K-8 elementary school.
St. James Parish is a Catholic Church located on Main Street in downtown Stratford, adjacent to the town's historic district. The church is part of the Diocese of Bridgeport. The church is led by the Rev. Thomas F. Lynch, Pastor. Associate Pastors include the Rev. Robert Uzzilio, and the Rev. Bruce Roby. The Parish Center is open Monday through Thursday, 9 a.m. to 7:30 p.m. and Friday from 9 a.m. to 5 p.m. A support group for parishioners is held Wednesday evenings from 7:15 to 9 p.m.
The Holy Name of Jesus Church is a Roman Catholic church located in the west end of Stratford, near the Bridgeport city border. The church is part of the Diocese of Bridgeport and serves a diverse population of parishioners.
Our Lady of Peace Church Parish Center contains offices, religious education classroom space and other support services on behalf of the church. Parish Council meetings are also held in the Parish Center.
Our Lady of Peace Roman Catholic Church is located in the Lordship section of Stratford. The Rev. Richard D. Murphy is the pastor, Sister Carolyn Stoe, SSND, is the Director of Religious Education and Pastoral Assistant and Mr. Donald Brelsford is the Music Director. The church offers a prayer group, special masses, adult and youth ministries and children and youth programs.
St. John the Baptist Orthodox Church of Stratford is a parish of the Orthodox Catholic faith and is a member of the American Carpatho-Russian Orthodox Diocese of the U.S.A. The founding members of the local parish emigrated from present-day Slovakia and the western Ukraine. The local church has been in existence for more than 90 years, more than 50 at its present Broadbridge Avenue location in Stratford.