Operating Hours & Seasons

Longfellow House - Washington's Headquarters National Historic Site will Open for the 2018 Season on Wednesday, May 23, 2018!

The site will remain closed for general visitation until then. Pending staff availability, it may be possible to schedule a group tour. Please call (617)876-4491 or email your request at least two weeks in advance to inquire. Check back here for schedule updates.

Special tours, lectures, and other events will continue throughout the year. The schedule may be found on the Calendar or Like us on Facebook to stay up-to-date with the happenings at Longfellow House - Washington's Headquarters NHS.

The site's archives are open for research by appointment only. Call (617) 491-1054 to speak with the archivist.

The gardens and grounds are free and open to the public every day, year-round, from dawn to dusk .

Last updated: March 27, 2018

Contact the Park

Mailing Address:

105 Brattle Street
Cambridge, MA 02138


(617) 876-4491

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