May 11, 20267:00 pm - 9:00 pm | Hybrid Meeting (In Person at 31 North Street, Williamstown and Zoom Participation) & Streaming Live on Willinet.org & Broadcast Live on Spectrum TV Channel 1303 | See more details
May 12, 2026
Annual Town Election
May 12, 20267:00 am - 8:00 pm | Williamstown Elementary School Gymnasium, 115 Church St, Williamstown, MA 01267, USA | See more details
Planning Board
May 12, 20267:00 pm - 9:00 pm | Hybrid Meeting (In person at 31 North St. & Zoom Participation) & Streaming Live willinet.org & Spectrum TV Channel 1303 | See more details
May 14, 2026
Conservation Commission
May 14, 20267:00 pm - 9:00 pm | Hybrid Meeting (In person at 31 North Street, Williamstown & Zoom Participation) & Streaming Live on willinet.org & Willinet TV Channel 1303 | See more details
Water Disruption Notice – Monday, Sept. 15th, 2025 (Souths St.)
Water services for South St. will be shut off for approximately 6 hours beginning at 8:00am, Monday September 15th, 2025 in order for the Williamstown Water Department to install a new Water Main Gate and repair another one.
Please plan accordingly as we try to complete this work as quickly as possible.
We apologize any inconvenience this may cause.
If you have any questions or concerns, please call the office at (413) 458-3383
The Williamstown Health Department has installed five outdoor air‑quality sensors throughout town to expand residents’ access to timely, local air‑quality information.
View a sample ballot for the Annual Election taking place Tuesday, May 12, 2026 from 7:00 AM until 8:00 PM at Williamstown Elementary School. This is your opportunity to choose who represents you on the Select Board and other elected committees.
On April 1, law enforcement officers responded to a swatting incident at Mount Greylock High School. As of 11:25am, all is clear and the school has returned to normal operations.