July 3 and 4, 2026
Country Fair
Friday, 3 to 9 p.m.
Saturday, 8 a.m. to 1 p.m.
Chelmsford Common
Friday, 3 to 9 p.m.
Saturday, 8 a.m. to 1 p.m.
Chelmsford Common
Sunday, August 2026
Car Show and Open House
Noon to 4 p.m.
Barrett-Byam Homestead
Noon to 4 p.m.
Barrett-Byam Homestead
Saturday, Sept. 2026
Farm Fair
Noon to 4 p.m.
Barrett-Byam Homestead
Noon to 4 p.m.
Barrett-Byam Homestead
Friday December 5, 2026
Holiday Open House
6:30 to 9 p.m.
Barrett-Byam Homestead
6:30 to 9 p.m.
Barrett-Byam Homestead
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Past Events
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40 Byam Road, South Chelmsford, MA 01824 | Email: info@chelmhist.org | Voicemail: 978-256-2311
Historical Links | Chelmsford Historical Society, Copyright © 1997-2026. All rights reserved
Historical Links | Chelmsford Historical Society, Copyright © 1997-2026. All rights reserved