About

The Alliance for the Mystic River Watershed brings together residents, municipalities, Tribal Nations, businesses, scientists, educators, and community partners to care for the lands and waters of the Mystic River Watershed. Through water-quality monitoring, education, community engagement, restoration planning, and collaborative stewardship, the Alliance works to protect healthy ecosystems, strengthen community resilience, and sustain the watershed for generations to come. We welcome volunteers of all ages and backgrounds to take part in our free community events, stewardship activities, and hands-on projects throughout the watershed.