Monday, February 8:  Due to severe weather conditions, the Museum is closed all day. 

French Spanish Portuguese Italian German Russian Japanese Korean Chinese

Search form

Access language guides Make a Gift Become a Member Buy Tickets
Get Directions

Hours

Exhibit Halls Hours

Regular Hours

January 1 – July 4 and September 5 – December 31

  • Saturday – Thursday, 9:00 am – 5:00 pm
  • Friday, 9:00 am – 9:00 pm

Summer Hours

July 5 – September 5

  • Saturday – Thursday, 9:00 am – 7:00 pm
  • Friday, 9:00 am – 9:00 pm

Upcoming Special Hours

  • Monday, February 8
    Entire Museum: closed all day.
  • Saturday, February 13Thursday, February 18
    Entire Museum: 9:00 am7:00 pm
  • Saturday, February 20
    Entire Museum: 9:00 am – 7:00 pm
  • Saturday, April 16Thursday, April 21
    Entire Museum: 9:00 am7:00 pm
  • For a specific day's scheduled offerings, check out the Daily Schedule.

    Hours for Other Venues

    Butterfly Garden

    Timed ticket required; purchase online.

      • Regular Hours
        • Saturday – Thursday, 10:00 am – 5:00 pm
        • Friday, 10:00 am – 7:00 pm
      • Summer Hours
        • Daily, 10:00 am – 7:00 pm

    Discovery Center

    Closing times may vary. Please refer to "Upcoming Special Hours" at top right for changes to Exhibit Halls hours.

    • Saturday – Thursday, 10:00 am – 15 minutes before Exhibit Halls close
    • Friday, 10:00 am – 7:30 pm

    Educator Resource Center

    Open to educators during drop in hours or by appointment, Tuesday – Friday. To schedule an appointment, call 617-589-0174 or email library@mos.org.

    • Tuesday – Friday, 3:00 – 5:00 pm
    • Saturday, 1:00 – 4:00 pm (October 1, 2014 – Memorial Day, 2015)

    Museum Garage

    Find out more about parking at the Museum

    • Sunday – Thursday, 5:30 am – 11:00 pm
    • Friday – Saturday, 5:30 am – 12:00 am

    Museum Store

    • Regular Hours
      • Sunday, 9:00 am – 5:30 pm
      • Monday – Thursday, 10:00 am – 5:30 pm
      • Friday, 10:00 am – 9:30 pm
      • Saturday, 9:00 am – 9:30 pm
    • Summer Hours
      • Sunday – Thursday, 10:00 am – 7:30 pm
      • Friday, 10:00 am – 9:30 pm
      • Saturday, 9:00 am – 9:30 pm

    Don't miss out! Be the first to know.

    Sign up to receive updates from the Museum of Science about upcoming exhibits, events, special offers and more!

    E-News Signup