Acushnet may refer to some locations in the United States:
- Acushnet, Massachusetts, a town
- Acushnet Center, Massachusetts, in the town of Acushnet
- Acushnet Company, golf equipment manufacturer
- Acushnet Heights Historic District, New Bedford, Massachusetts
- The Acushnet River of southeastern Massachusetts
Also, the first whaling ship on which Herman Melville served was the Acushnet.