27th Jun - 28th Jun 2026
Get ready for a prehistoric adventure 65 million years in the making! This June on Saturday 27th and Sunday 28th William’s Den is being completely taken over by gigantic dinosaurs, ancient fossils, and epic family challenges.
Plus, we are thrilled to announce that William's Den is proudly participating in the Government's Great British Summer Savings Scheme—helping families stretch their budget further while enjoying an unforgettable, roaring day out!
William's Den
Castle Farm, Wold Hill, North Cave
East Riding of Yorkshire HU15 2LS