The town of Mattapoisett covers 18 square miles, all of which is located within the Buzzards Bay watershed. Mattapoisett sits on the shores of Buzzards Bay with Fairhaven to the west, Marion to the east, and Acushnet and Rochester to the north. As of the 2010 Census, Mattapoisett was home to 6,045 residents. Its coastline extends 26 miles along Nasketucket Bay, Mattapoisett Harbor, Aucoot Cove, and the Mattapoisett River.

Top Stories in Mattapoisett

What 25 years of river herring data tell us about restoring these ‘foundation’ fish in Buzzards Bay

Data collected over the past 25 years offer a snapshot of the decline of river herring and hint at possible solutions to bring their populations back to health in Buzzards Bay and beyond.

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Nearly 1,500 acres of land protected in Mattapoisett River Valley in past 15 years

Over the past 15 years, the Coalition has worked in close partnership with the towns of Fairhaven, Mattapoisett, Marion, and Rochester to forever protect 1,468 acres of forests and wetlands in the Mattapoisett River Valley – a rate of nearly 100 acres per year.

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35 dog-walking destinations to discover in southeastern Massachusetts

For dog owners, part of the fun of outdoor exploration is having your faithful companion by your side. Here's a list of local places where you and your dog can run, walk, swim, and play.

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Upcoming Events in Mattapoisett

Frogs at The Bogs
Fri, May 26
6:30PM - 8:00PM
The Bogs,
Mattapoisett
Lighthouse Yoga Season Opener
Sat, May 27
8:15AM - 9:30AM
Ned's Point,
Mattapoisett
Women in Waders: Crazy About Crabs
Tue, June 13
6:00PM - 7:30PM
Shining Tides Beach,
Mattapoisett

Places To Go in Mattapoisett

The Bogs

In the heart of the Mattapoisett River valley lies The Bogs, an oasis of forests, freshwater swamps, and cranberry bogs.

Nasketucket Bay State Reservation

Nasketucket Bay State Reservation's 200 acres of coastal forests in Mattapoisett are a treasure for all ages.

Mattapoisett Rail Trail

The growing Mattapoisett Rail Trail offers a mile-long flat, paved bike path and a short footpath to the Mattapoisett River.

Current Issues

Land Conservation

Conserving land is one of the most important ways to protect clean water in Buzzards Bay. Since 1998, the Coalition has forever preserved more than 7,000 acres of land across our region.

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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: