Address
Acre Bridge Road, Southborough, MA 01772
Log in links for this page
- This page, Sudbury Reservoir, is offered by
- DCR Office of Watershed Management
- Department of Conservation & Recreation
Sudbury Reservoir
Details of Sudbury Reservoir
Overview of Sudbury Reservoir
The Sudbury and Foss Reservoirs are the emergency water supply for the DCR/ Massachusetts Water Resources Authority water supply system. The main sources of water are the Quabbin Reservoir, Wachusett Reservoir, and Ware River. The 8 billion gallon reservoirs covers 1,500 acres. Recreational activities are regulated and limited to protect 3 million people’s drinking water.
Hours for Sudbury Reservoir
Dawn to dusk
Parking at Sudbury Reservoir
Limited parking is available. Parking is free.
All Activities at Sudbury Reservoir
- Hiking
- Fishing
- Cross-country skiing
- Hunting
Restrictions at Sudbury Reservoir
- No dogs
Use the following links for more information on why dogs are not allowed at Sudbury and Foss Reservoirs
Dog Waste and Surface Water Quality (brochure)
Wachusett Reservoir Dog Waste Public Service Announcement (video)
Cleaning Up After Your Dog in a State Park (video)
Dog Friendly Alternatives to DCR Watershed Property (web page) - No horses
- No alcohol
- No littering
- No boating
- No all-terrain vehicles (ATVs)
- No swimming
- No fires
- No unmanned aerial vehicles (drones)
- Fishing allowed only during the Wachusett/Sudbury fishing season from first Saturday of April (if no ice present) to November 30
- Hunting requires a DCR Division of Water Supply Protection Permit.
- Enter only through designated gates
- Any activity that could pollute the water
