St Ebba’s Hospital formerly Ewell Epileptic Colony and later Ewell Mental Hospital was a former psychiatric hospital near Epsom.
St Ebba’s was the third hospital to be built within the Epsom Cluster and opened in 1904. It was designed for the London County Council by William C. Clifford Smith and constructed at a cost of £98 000 to house a total of 326 epileptic patients.
Most of the hospital buildings were redeveloped in the 2010s with the centre of the main site moving north.