Heritage Open Day: Arundel Museum is open for FREE this Heritage Open Day on Saturday 14 September
In the purpose-built Museum, enjoy seeing displays charting the history of Arundel. There are great activities for children too! Discover the story of Arundel, the Town, the Castle, the River and its People. The Museum is located opposite the entrance to the castle. Come and enjoy seeing the Museum for free for one day as part of the national Heritage Open Day festival. On Saturday 13 September 2025, we are open 10-4.00. In the Museum, there will also be an exhibition on the History of Arundel Castle Gardens.