Support the Health and Future of Our 3 Rivers

Your gift to OARS helps protect, restore, and revitalize the Sudbury, Assabet, and Concord rivers, ensuring they remain healthy, resilient, and accessible for generations to come. With your support, we tackle challenges like pollution, climate change, and habitat restoration while expanding programs that connect communities to these vital waterways.

Every donation drives meaningful impact—whether funding ecological restoration, advancing science-based advocacy, or inspiring the next generation of river stewards. Together, we can safeguard the beauty and health of our rivers for today and tomorrow.

Join us in this vital work. Your contribution makes a lasting difference!