Old St. Mary's Church
  • Old St. Mary’s Parish, guided for more than a century by the missionary vision of the Paulist Fathers, united to the local church in Chicago and the universal Catholic Church, commits itself to serve the spiritual needs of the South Loop and greater Chicago region.
    General Facility Details
    • Hours of Operation: Weekday Mass: Monday-Friday: 8:30am; Saturday: 12pm & 5 pm; Sunday: 8:30am; 11am; 6 pm;