Windsor Great Park is a Royal Park of 2020 hectares, including a deer park, to the south of the town of Windsor on the border of Berkshire and Surrey in England. The park was, for many centuries, the private hunting ground of Windsor Castle and dates primarily from the mid-13th century. Historically the park covered an area many times the size known as Windsor Forest, Windsor Royal Park or its current name. The park is managed and funded by the Crown Estate.