Sandcastle Waterpark

About This Place

Sandcastle Waterpark is the UK's largest indoor waterpark, located on Blackpool's famous South Promenade. With over 18 water rides and attractions — including the 110-metre Masterblaster watercoaster, an indoor wave pool, a lazy river, and toddler splash areas — it is one of Britain's top family destinations year-round, regardless of the weather. Open daily during school holidays and selected dates throughout the year.