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Welcome to the Sustainable Sudbury, an environmentally focused nonprofit organization based in Sudbury, Massachusetts.

Sustainable Sudbury is a chapter of the Massachusetts Climate Action Network (MCAN) and is dedicated to raising environmental awareness and sponsoring sustainable, earth-friendly activities in our community and beyond.

Please feel free to join us at our steering committee meetings on the second Wednesday of each month. Location changes periodically, so if you are interested in joining and aren’t already on our mailing list, please contact

We currently have composters for sale.

A bargain at $45, email Mary Atkinson

if you would like to buy one.

 EarthMachine Composter