Heslington is a suburban village and civil parish within the City of York district, in the ceremonial county of North Yorkshire, England, south-east of the centre of York. Before 1974, it was a village in the Derwent Rural District, which was part of the East Riding of Yorkshire. From 1974 to 1996 it was part of the Selby district before becoming part of the new City of York unitary authority area.

The City of York, officially simply "York", is a unitary authority area with city status in the ceremonial county of North Yorkshire, England.