Welcome to the Plymouth Historical Society

The Plymouth Historical Society is a membership supported, not-for-profit organization dedicated to supporting local and American history.

We make Plymouth’s rich heritage come alive!

Mission Statement:

  • To encourage interest and pride in the history of Plymouth and its surrounding areas.
  • To discover, obtain, preserve and interpret artifacts of local significance.
  • To share information with schools, organizations and the general public.

The Society owns the Alley House Museum and the adjacent Toll House Museum.

Mailing Address:

Plymouth Historical Society

PO Box 176

572 Main St.

Plymouth, CT 06782





We are happy to help you find the answers to questions you have about Plymouth’s history! Feel free to contact us.


We meet on the last Saturday of the month at 1 pm at 572 Main St., Plymouth.

NOTE: The meeting on DECEMBER 27 has been cancelled. Our next meeting is January 31, 2015. See you then!

You are more than welcome to come to our meetings and tour the Museum.

Plymouth History sign at the old TollHouse


JOIN TODAY! Click here for the membership application: Membership form