Castletown Demesne, located in County Kildare, is a beautiful and historically significant estate that offers a rich experience for visitors. The estate surrounds Castletown House, Ireland's first and largest Palladian-style mansion, built in the 18th century. The Demesne is renowned for its meticulously designed parklands, influenced by the landscape architect Capability Brown. These grounds feature lush meadows, serene waterways, and carefully positioned architectural accents such as a classical temple and a gothic lodge, all designed to create a natural yet curated experience.
Visitors can enjoy a stroll through the parklands, discovering various features including the Conolly Folly, an imposing obelisk, and the Wonderful Barn, an unusual corkscrew-shaped structure. The estate also includes restored pleasure grounds and an eighteenth-century farmyard, making it a delightful spot for outdoor activities and historical exploration.
The Demesne has won several awards for its beauty and ecological management, including the Green Flag Award and the Pollinator Award.