| Check out our Assabet River and *NEW* Sudbury River Recreation Maps!
Look for our new paper maps in local libraries, town offices, outdoor stores, and at the Assabet River National Wildlife Refuge Visitor Center. If you have trouble finding them, please email OARS.
Also available: Concord River Boaters Trail
Back for the 13th season!
These free, outdoor, community workshops offer children ages 6-10 a fun, hands-on chance to explore rivers, creatures, water conservation, and much more in our watersheds. Download OARS Water Wise Workshops flier.
New Assabet River "Green and Blue" Trails
OARS, Acton's Natural Resources Department, and Maynard Conservation Commission received a Massachusetts DCR Trails Grant to put in an inter-town trail along the Assabet River from Acton to Maynard and install a handicap-friendly boat dock in Maynard.
Seeking River and Nature Enthusiasts to Help Cut This Trail!