Durlston Castle is a Victorian visitor centre set within Durlston Country Park in Swanage, Dorset. The distinctive building features a Rock Room exploring local geology, live cliff cameras, a four-screen film experience, and rotating exhibitions in the Fine Foundation Gallery. Visitors can access all four floors via lift, with a café and shop on-site. The castle serves as a hub for exploring the broader park's attractions, including five waymarked walking trails, the historic Great Globe and Victorian Pleasure Grounds, seabird viewing from clifftop meadows, and children's activities. The visitor centre operates daily from 10 AM with extended hours during warmer months.