COVID-19: The Harris Center building is open by appointment only. Masks are required. For more information or to make an appointment, call us at (603) 525-3394. Our trails and grounds remain open.
Calendar of Events
Community Science | all events »
Join the Ashuelot River Local Advisory Committee (ARLAC) for their 21st season of water quality monitoring! Participants in this training will gain hands-on experience in sampling techniques and in the use of monitoring equipment.Learn more »
Join staff from Mass Audubon's Firefly Watch to learn how and why fireflies light up, how to identify them by their flash patterns, and how they can help inform us about a wide array of environmental issues.Learn more »