Lewes Castle & Barbican House Museum

Climb to the top of Lewes Castle – a Norman Castle built after the Battle of Hastings by supporters of William the Conqueror – for stunning panoramic views across Sussex. Visit the adjoining Museum of Sussex Archaeology to view artefacts from prehistoric to medieval Sussex, plus temporary exhibitions that showcase treasures from our collections. Discover the story of Lewes through a delightful model of the town and short film, and look out for talks and workshops throughout the year. Don’t forget to bring your picnic to enjoy in the lovely gardens. Why not see if you can spot a very special cannon in the grounds?