For town and school calendars, see the Town and Other Calendars page.

  • Discovery Museum Free Friday Nights

    Discovery Museum Free Friday Nights

    Discovery Museum 177 Main St., Acton, MA, United States

    Visitors can enjoy the Museum and the Discovery Woods outdoor nature playscape and Treehouse with free admission from 4:30pm to 8:00pm every Friday night from June 20 until Labor Day. Reservations are no longer required nor accepted. The Museum will gratefully accept non-perishable food items for Open Table and Acton Food Pantry in lieu of admission, though a food donation is not required for admission. Thank you to the following local businesses that made this summer’s free admission Friday nights possible: June 20 - Dube Construction Management June 27 - Enterprise Bank July 4    ** Closed for Independence Day **

    Free
  • Discovery Museum Free Friday Nights

    Discovery Museum Free Friday Nights

    Discovery Museum 177 Main St., Acton, MA, United States

    Visitors can enjoy the Museum and the Discovery Woods outdoor nature playscape and Treehouse with free admission from 4:30pm to 8:00pm every Friday night from June 20 until Labor Day. Reservations are no longer required nor accepted. The Museum will gratefully accept non-perishable food items for Open Table and Acton Food Pantry in lieu of admission, though a food donation is not required for admission. Thank you to the following local businesses that made this summer’s free admission Friday nights possible: June 20 - Dube Construction Management June 27 - Enterprise Bank July 4    ** Closed for Independence Day **

    Free
  • Discovery Museum Free Friday Nights

    Discovery Museum Free Friday Nights

    Discovery Museum 177 Main St., Acton, MA, United States

    Visitors can enjoy the Museum and the Discovery Woods outdoor nature playscape and Treehouse with free admission from 4:30pm to 8:00pm every Friday night from June 20 until Labor Day. Reservations are no longer required nor accepted. The Museum will gratefully accept non-perishable food items for Open Table and Acton Food Pantry in lieu of admission, though a food donation is not required for admission. Thank you to the following local businesses that made this summer’s free admission Friday nights possible: June 20 - Dube Construction Management June 27 - Enterprise Bank July 4    ** Closed for Independence Day **

    Free
  • Discovery Museum Free Friday Nights

    Discovery Museum Free Friday Nights

    Discovery Museum 177 Main St., Acton, MA, United States

    Visitors can enjoy the Museum and the Discovery Woods outdoor nature playscape and Treehouse with free admission from 4:30pm to 8:00pm every Friday night from June 20 until Labor Day. Reservations are no longer required nor accepted. The Museum will gratefully accept non-perishable food items for Open Table and Acton Food Pantry in lieu of admission, though a food donation is not required for admission. Thank you to the following local businesses that made this summer’s free admission Friday nights possible: June 20 - Dube Construction Management June 27 - Enterprise Bank July 4    ** Closed for Independence Day **

    Free
  • Discovery Museum Free Friday Nights

    Discovery Museum Free Friday Nights

    Discovery Museum 177 Main St., Acton, MA, United States

    Visitors can enjoy the Museum and the Discovery Woods outdoor nature playscape and Treehouse with free admission from 4:30pm to 8:00pm every Friday night from June 20 until Labor Day. Reservations are no longer required nor accepted. The Museum will gratefully accept non-perishable food items for Open Table and Acton Food Pantry in lieu of admission, though a food donation is not required for admission. Thank you to the following local businesses that made this summer’s free admission Friday nights possible: June 20 - Dube Construction Management June 27 - Enterprise Bank July 4    ** Closed for Independence Day **

    Free
  • Discovery Museum Free Friday Nights

    Discovery Museum Free Friday Nights

    Discovery Museum 177 Main St., Acton, MA, United States

    Visitors can enjoy the Museum and the Discovery Woods outdoor nature playscape and Treehouse with free admission from 4:30pm to 8:00pm every Friday night from June 20 until Labor Day. Reservations are no longer required nor accepted. The Museum will gratefully accept non-perishable food items for Open Table and Acton Food Pantry in lieu of admission, though a food donation is not required for admission. Thank you to the following local businesses that made this summer’s free admission Friday nights possible: June 20 - Dube Construction Management June 27 - Enterprise Bank July 4    ** Closed for Independence Day **

    Free
  • Discovery Museum: First Friday Night Free

    Discovery Museum 177 Main St., Acton, MA, United States

    Free admission on the first Friday night of each month kicks off on Friday, October 3 Visitors can enjoy the Museum with free admission from 4:30pm to 8:00pm on the first Friday night of each month, October through June. Though not required for admission, visitors are encouraged to bring a non-perishable food donation to be distributed to the Acton Food Pantry and Open Table. First Friday Nights Free are made possible by MathWorks.

  • Discovery Museum: Bessie’s Closet, pop-up clothing shop

    Discovery Museum 177 Main St., Acton, MA, United States

    Discovery Museum will host a free-of-charge pop-up clothing shop, called “Bessie’s Closet,” November 7 through 9, 2025. Donations of new or gently used clean clothing in any size are being collected through November 1. A collection box is located in the Museum’s lobby. Bessie’s Closet will be open to all on Friday, November 7, 3:30pm – 7:30pm and Saturday and Sunday, November 8 and 9, 10:00am – 3:00pm. Paid museum admission is not required to shop, nor is it included. Bessie’s Closet began as a staff-led initiative in 2022. Two events have been held each year since then and more

    Free
  • Discovery Museum: Bessie’s Closet, pop-up clothing shop

    Discovery Museum 177 Main St., Acton, MA, United States

    Discovery Museum will host a free-of-charge pop-up clothing shop, called “Bessie’s Closet,” November 7 through 9, 2025. Donations of new or gently used clean clothing in any size are being collected through November 1. A collection box is located in the Museum’s lobby. Bessie’s Closet will be open to all on Friday, November 7, 3:30pm – 7:30pm and Saturday and Sunday, November 8 and 9, 10:00am – 3:00pm. Paid museum admission is not required to shop, nor is it included. Bessie’s Closet began as a staff-led initiative in 2022. Two events have been held each year since then and more

    Free
  • Discovery Museum: Bessie’s Closet, pop-up clothing shop

    Discovery Museum 177 Main St., Acton, MA, United States

    Discovery Museum will host a free-of-charge pop-up clothing shop, called “Bessie’s Closet,” November 7 through 9, 2025. Donations of new or gently used clean clothing in any size are being collected through November 1. A collection box is located in the Museum’s lobby. Bessie’s Closet will be open to all on Friday, November 7, 3:30pm – 7:30pm and Saturday and Sunday, November 8 and 9, 10:00am – 3:00pm. Paid museum admission is not required to shop, nor is it included. Bessie’s Closet began as a staff-led initiative in 2022. Two events have been held each year since then and more

    Free
  • Discovery Museum, Especially for me inclusive afternoons

    Discovery Museum 177 Main St., Acton, MA, United States

    The Especially for Me series offers dedicated hours and free admission for families with disabilities. During these events, we offer accommodations that increase access to exhibits and provide an opportunity for families to network with one another in an understanding, ADA-compliant environment. All Especially for Me events are free to attend, but preregistration is required. More information, dates and registration links can be found online at http://bit.ly/EspeciallyforMe.

  • Discovery Museum: Special Saturday evenings

    Discovery Museum 177 Main St., Acton, MA, United States

    The Especially for Me series offers dedicated hours and free admission for families with disabilities. During these events, we offer accommodations that increase access to exhibits and provide an opportunity for families to network with one another in an understanding, ADA-compliant environment. While the event titles indicate the focus for certain program accommodations, any family that would benefit from a sensory friendly visit is welcome at any time. A medical diagnosis is not required. All Especially for Me events are free to attend, but preregistration is required. More information, dates and registration links can be found online at http://bit.ly/EspeciallyforMe. For these events, the museum

    Free