Heritage Open Day: Visit Highcliffe Castle for free during this one day special event and see this Grade I listed mansion, situated on the cliff top, with spectacular views across the Solent to the Isle of Wight. The Castle has been described as arguably the most important surviving house of the romantic and picturesque style of architecture, which flourished at the end of the 18th century and the beginning of the 19th century. Its significance is recognised nationally by its Grade 1 status on the Statutory List of Buildings of Special Architectural and Historical Interest.
Highlights include the 'Castle Collection' featuring our Stained Glass display - new for 2025!