Alton (2006 pop.: 1,906)[1] is a rural community in the Canadian province of Nova Scotia, located in Colchester County. Originally named Polly Bog, the name was changed in 1880.[2] Alton was the location of a proposed natural gas storage facility from saltcaverns.[3][4][5] The project was abandoned in 2021 following from longstanding opposition from Mi'kmaq water protectors of Sipekne'katik, residents living near the cavern site and environmental groups.[6]