St. Mary of the Assumption is proud to have been blessed by Saint John Neumann. Since 1840, St. Mary's has been providing sacramental life for its worshippers. The building is built in a Spanish Mission style, however, inside it's reminiscent of a church in Olde City Philadelphia. It is proud to be devoted to building a community that emphasizes worshipping God through its liturgy program. It is St. Mary's goal to support the needs of the Phoenixville inhabitants by developing and financing enriching community-based programs.