Rochford is a local government district in Essex, England. It is named after one of its main settlements, Rochford, where the council is based. The largest town in the district is Rayleigh. Other places in the district include Hockley, Ashingdon, Great Wakering, Canewdon and Hullbridge.
The district borders Maldon District to the north, the City of Chelmsford to the north-west, the Borough of Basildon to the west, the Borough of Castle Point to the south-west, and the City of Southend-on-Sea to the south. To the east, it has a stretch of coast at Foulness Island.