Welcome to historic St. Paul Catholic Church in Harvard Square, Cambridge. Our Parish family extends past Harvard Square and the City of Boston to the suburbs and beyond! Music has always been integral to worship at St. Paul’s, and the Saint Paul’s Choir School, the only Catholic boys choir school in America, provides for the Church’s Choir of boys and men. Another component of St. Paul’s is an active Chaplaincy to undergraduates, graduates, and professional students for the academic institutions in the area.   A special Mass for students is held Sunday evenings at 5pm. If you would like to more about us, please call 617-354-7092 or email us at info@stpaulparish.org.