St. Peter the Apostle Church served southwest Baltimore's large Irish Catholic community for over 160 years. From its dedication in September 1844 through its final service in January 2008, the church earned a reputation as "The Mother Church of West Baltimore" for its role in the growth of the Catholic church.

Built from 1843 to 1844, the handsome Greek Revival building was designed by prominent Baltimore architect Robert Cary Long, Jr. who modeled the church on the Temple of Hephaestus in Athens, Greece. The building is now owned by nearby Carter Memorial Church.

13 S. Poppleton Street, Baltimore, MD 21201