Home Park, Park in Windsor, England
Home Park is a large park of around 655 acres, attached to the back of Windsor Castle.
The park was, for many centuries, the private hunting ground of Windsor Castle.
It's known for hosting the annual Royal Windsor Horse Show since 1943.
The park is not generally open to the public, except during the Royal Windsor Horse Show.
It houses Frogmore House, the famous royal retreat.
Location: Windsor and Maidenhead
Sources: Wikimedia, OpenStreetMap