Chorley Borough may refer to:
- Two different rugby league teams which played at Chorley, Lancashire:
- Blackpool Borough played as Chorley Borough in the 1988–89 season.
- The side which is now Blackpool Panthers played as Chorley Borough in the 1991–92 season.
- The medieval borough of Chorley (13th century), or the municipal borough (1881–1974)
- The Borough of Chorley, created in 1974