159 Brattle Street
Cambridge, MA 02138
Office Hours - Monday through Friday 11 AM - 6 PM (please call ahead)
Tours - Tuesdays and Thursdays at 2 PM and 3 PM
Archives - By appoitment
The Cambridge Historical Society is an independant non-profit educational organization. CHS runs a museum in the Hooper-Lee-Nichols house, the oldest of the Tory Row mansions, dating back to the late 1680s. CHS offers educational programing, access to our archival collections, and publications on the history of Cambridge.