Gulliver's Valley is a theme park and resort located in Rotherham, England. Construction began in 2018 at a planned cost of ã37 million. The first phase, costing ã7.5 million, was due to open in spring 2020 but the opening was delayed due to the coronavirus pandemic. The park officially opened on 11 July 2020.
Gulliver's Valley has sister parks at Warrington (Gulliver's World), Matlock Bath (Gulliver's Kingdom) and Milton Keynes (Gulliver's Land).
The park is aimed at families with children aged 2 to 13.