We'd love to see you in person! Please feel free to drop into any branch location near you. And if you're looking to find an ATM close by, check out our handy ATM locator.

Our general mailing address is:
St. Mary's Credit Union
PO Box 729
Marlborough, MA 01752

Our Payment Processing Center (for deposit and loan payments) address is:
SMCU Payment Processing Center
PO Box 4144
Woburn, MA 01888-4144

  • Corporate Office & Loan Center
    46 Lizotte DriveMap
    Address
    46 Lizotte Drive
    Marlborough, MA 01752
    See Location DetailsGet Directions
    Toll Free(866) 585-7628
    Phone(508) 490-8000
    Lobby
    Monday - Friday 8:00 am - 5:00 pm
    Evenings and Weekends by Appointment
  • Member Solutions Center
    Not Open to the PublicMap
    Address
    Not Open to the Public
    Marlborough, MA 01752
    See Location DetailsGet Directions
    Toll Free(866) 585-7628
    Phone(508) 490-8000
    Lobby
    Monday - Friday8:00 am - 7:00 pm
    Saturday8:00 am - 1:00 pm
  • Framingham
    1255 Worcester RoadMap 24-hour ATM
    Address
    1255 Worcester Road
    Framingham, MA 01701
    See Location DetailsGet Directions
    Toll Free(866) 585-7628
    Phone(508) 490-8000
    Lobby
    Monday - Wednesday8:00 am - 4:00 pm
    Thursday - Friday8:00 am - 6:00 pm
    Saturday8:00 am - 12:30 pm
    Drive-Up
    Monday - Wednesday8:00 am - 4:00 pm
    Thursday - Friday8:00 am - 6:00 pm
    Saturday8:00 am - 12:30 pm
  • Hudson
    439 Main StreetMap 24-hour ATM
    Address
    439 Main Street
    Hudson, MA 01749
    See Location DetailsGet Directions
    Toll Free(866) 585-7628
    Phone(508) 490-8000
    Lobby
    Monday - Wednesday8:30 am - 4:00 pm
    Thursday8:30 am - 7:00 pm
    Friday8:30 am - 6:00 pm
    Saturday8:30 am - 12:30 pm
    Drive-Up
    Monday - Wednesday8:00 am - 4:00 pm
    Thursday8:00 am - 7:00 pm
    Friday8:00 am - 6:00 pm
    Saturday8:00 am - 12:30 pm
  • Marlborough
    133 South Bolton Street* (Temporarily Closed)Map 24-hour ATM
    Address
    133 South Bolton Street* (Temporarily Closed)
    Marlborough, MA 01752
    See Location DetailsGet Directions
    Toll Free(866) 585-7628
    Phone(508) 490-8000
    Lobby
    CLOSED
    Drive-Up
    CLOSED

    *This location has temporarily closed as of the end of business on Friday, November 22, and will reopen in Fall of 2020. Please visit any of our other six branches or call 508-490-8000.

  • Marlborough
    133 West Main StreetMap 24-hour ATM
    Address
    133 West Main Street
    Marlborough, MA 01752
    See Location DetailsGet Directions
    Toll Free(866) 585-7628
    Phone(508) 490-8000
    Lobby
    Monday - Wednesday8:30 am - 4:00 pm
    Thursday8:30 am - 7:00 pm
    Friday8:30 am - 6:00 pm
    Saturday8:30 am - 12:30 pm
    Drive-Up
    Monday - Wednesday8:00 am - 4:00pm
    Thursday8:00 am - 7:00 pm
    Friday8:00 am - 6:00 pm
    Saturday8:00 am - 12:30 pm
  • Marlborough
    1 Northboro RoadMap 24-hour ATM
    Address
    1 Northboro Road
    Marlborough, MA 01752
    See Location DetailsGet Directions
    Toll Free(866) 585-7628
    Phone(508) 490-8000
    Lobby
    Monday - Wednesday8:30 am - 4:00 pm
    Thursday8:30 am - 6:00 pm
    Friday8:30 am - 7:00 pm
    Saturday8:30 am - 12:30 pm
    Drive-Up
    Monday - Wednesday7:30 am - 5:00 pm
    Thursday7:30 am - 6:00 pm
    Friday7:30 am - 7:00 pm
    Saturday8:00 am - 12:30 pm
  • Northborough
    100 West Main StreetMap 24-hour ATM
    Address
    100 West Main Street
    Northborough, MA 01532
    See Location DetailsGet Directions
    Toll Free(866) 585-7628
    Phone(508) 490-8000
    Lobby
    Monday - Wednesday8:30 am - 4:00 pm
    Thursday8:30 am - 7:00 pm
    Friday8:30 am - 6:00 pm
    Saturday8:30 am - 12:30 pm
    Drive-Up
    Monday - Wednesday8:00 am - 4:00 pm
    Thursday8:00 am - 7:00 pm
    Friday8:00 am - 6:00 pm
    Saturday8:00 am - 12:30 pm
  • Westborough
    96 Turnpike RoadMap 24-hour ATM
    Address
    96 Turnpike Road
    Westborough, MA 01581
    See Location DetailsGet Directions
    Toll Free(866) 585-7628
    Phone(508) 490-8000
    Lobby
    Monday - Wednesday8:30 AM - 4:00 PM
    Thursday - Friday8:30 AM - 6:00 PM
    Saturday8:30 AM - 12:30 PM
    Drive-Up
    Monday - Wednesday8:00 AM - 4:00 PM
    Thursday - Friday8:00 AM - 6:00 PM
    Saturday8:00 AM - 12:30 PM