Celebrate Halloween in spooky style at Castell Coch from Saturday 25 October to Sunday 2 November 2025, between 11am and 3pm. 

Take part in a chilling children’s quest around the castle and uncover surprises along the way,  with a special prize waiting for those who complete it! 

Normal admission applies, and due to limited capacity, it’s recommended to book tickets online in advance.

Book here