Though our building remains closed to visitors, the MHS is open for business! Learn more about our online offerings and latest updates.[[ ]]

Massachusetts Historical Society. Founded 1791.

MHS Calendar of Events

Notice Library Closing @ 3:45PM 25 April 2019.Thursday, all day

In preparation for an evening event, the library is closing at 3:45PM with the reading room closing at 3:30PM.

1154 Boylston Street (directions)
Boston, MA 02215-3695
Tel: 617.536.1608
Fax: 617.859.0074

The MHS is currently closed to the public in an effort to help stop the spread of COVID-19. Though our building remains closed to visitors, the MHS is open for business! Learn more about our online offerings and latest updates.

9:00 AM - 4:45 PM Mon., Wed., Thurs., & Fri.
9:00 AM - 7:45 PM Tues.
9:00 AM - 4:00 PM Sat.

Please check our calendar for hours and closings due to holidays and other events.

Plan a visit to the MHS library.

10:00 AM to 4:00 PM, Mon., Wed., Thurs., & Fri.
10:00 AM to 7:00 PM, Tues.
10:00 AM to 3:30 PM, Sat.