The Slocum River is a tidal river located in southeastern Massachusetts, primarily flowing through the towns of Dartmouth and Westport. It is approximately 6 miles long and connects to the Atlantic Ocean, providing a habitat for various fish and wildlife. The river is known for its scenic beauty and recreational opportunities, including kayaking and fishing. The surrounding area features salt marshes and estuaries, which are important ecosystems that support diverse plant and animal life. The river is also part of the larger Buzzards Bay watershed, contributing to the region's environmental health and water quality.