Anglesea may refer to:
- Anglesea, Victoria, an Australian town
- Anglesea Football Club, an Australian rules football club
- Anglesea Borough, New Jersey, former borough, currently part of North Wildwood, New Jersey, United States
- Misspelling of Anglesey (Ynys Môn), an island off the northwest coast of Wales
- Misspelling of Anglesey, Staffordshire, an English parish