Jubilee Gardens is a public park on the South Bank in the London Borough of Lambeth. Created in 1977 to mark the Silver Jubilee of Elizabeth II, the site was formerly used for the Dome of Discovery and the adjacent Skylon during the Festival of Britain in 1951. A multimillion-pound redevelopment of the park was completed in May 2012, just before the Diamond Jubilee of Elizabeth II and the 2012 Summer Olympics, in order to transform it from a state of grassland to a mature looking park with trees and hills. Queen Elizabeth II reopened the gardens in October 2012.