Nacton is a village and civil parish in the East Suffolk district of Suffolk, England. The parish is bounded by the neighbouring parishes of Levington to the east and Bucklesham in the north. It is located between the towns of Ipswich and Felixstowe. Nacton abuts the River Orwell opposite the village of Pin Mill. Riverside features covered by this parish are Buttermans Bay, Potter's Point, Downham Reach, Mulberry Middle and Pond Oose.