The Acushnet River is a tidal river located in southeastern Massachusetts. It flows approximately 10 miles from its source in New Bedford to its mouth at Buzzards Bay. The river is an important waterway for local ecosystems and supports various wildlife species. Historically, the Acushnet River has played a significant role in the development of the surrounding communities. It was used for transportation and trade, contributing to the growth of New Bedford as a whaling and fishing hub in the 19th century. Today, the river is also popular for recreational activities like kayaking and fishing.