Of Plymouth’s 103-square-mile land area, 44% is located within the Buzzards Bay watershed. The Agawam River begins in Plymouth and flows through Wareham to Buzzards Bay. Carver sits on Plymouth’s western edge, where the Wankinco River snakes along the town line. At its southernmost extreme, Plymouth’s border nearly reaches the shores of Buttermilk Bay in Bourne. As of the 2010 Census, Plymouth was home to 56,468 residents.

Top Stories in Plymouth

Coalition members share 14 of their favorite places on Buzzards Bay

To kick off summer, our members shared 14 of their favorite places: harbors, beaches, trails, and all the other fantastic spots where people like you can discover Buzzards Bay summer long.

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Coalition Releases Upper Bay Regional Wastewater Feasibility Assessment

The Coalition's report finds that a highly effective regional wastewater treatment facility in Wareham is a promising way to improve water quality in the region.

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Coalition celebrated with national award for coastal stewardship

The national Coastal and Estuarine Research Federation (CERF) recently awarded the Buzzards Bay Coalition its 2021 Coastal Stewardship Award for the breadth and depth of its programs to protect and preserve Buzzards Bay.

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Upcoming Events Near Plymouth

Ugly Sweater Hike – Acushnet Sawmill
Sat, December 17
12:00PM - 1:00PM
Acushnet Sawmill,
Mattapoisett
Holiday Crafternoon!
Fri, December 16
5:30PM - 7:30PM
Onset Bay Center,
Wareham
New Year’s Bay Plunge!
Mon, January 02
10:00AM - 12:00PM
Onset Bay Center,
Wareham

Places To Go in Plymouth

Lyman Reserve

This diverse paradise of woods, wetlands, and salt marshes in Plymouth shelters rare sea-run brook trout in Red Brook.

Big Sandy Pond State Boat Ramp

The deep, clear waters of Big Sandy Pond in Plymouth are a delight for freshwater anglers.

Plymouth

Of Plymouth’s land area, 44% is located within the Buzzards Bay watershed. The Agawam River begins in Plymouth, and the Wankinco River snakes along Plymouth's town line with Carver.

Current Issues

Cranberry Bogs

Cranberry bogs are an important part of our landscape and heritage. But with so many bogs in the Buzzards Bay region, cranberry agriculture can be source of nitrogen pollution to our waterways.

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Working to Save Buzzards Bay

The Buzzards Bay Coalition is a membership-supported organization dedicated to improving the health of the Buzzards Bay ecosystem for all through education, conservation, research, and advocacy.

We work to protect clean water on the Bay and on the land: