Heysham Power Station is a nuclear power station located in Heysham, Lancashire, England, operated by British Energy. The site is divided into two separately-managed stations, Heysham 1 and Heysham 2, both of the advanced gas-cooled reactor (AGR) type, with two reactors each. In January 2009, EDF Energy bought out British Energy, and the Heysham sites have now been made into EDF Energy existing nuclear sites.
On 18 October 2010 the British government announced that Heysham was one of the eight sites it considered suitable for future nuclear power stations.