The Old Palace of John Whitgift School is a selective independent school for girls in Croydon, London. The Old Palace is protected as a Grade I listed building. It consists of a pre-school for the ages of 3-4, a preparatory department for the ages of 4-11 and a senior school for pupils aged 11–18. The school is operated by the Whitgift Foundation, along with Whitgift School and Trinity School of John Whitgift, and is consistently ranked as one of the top performing independent girls' schools in London.