Sandcastle Waterpark Blackpool

The Sandcastle Promenade, Blackpool FY4 1BB, England

Sandcastle Waterpark in Blackpool is the UK’s largest Indoor waterpark. Indeed, there are over 18 slides and plenty of exciting attractions in an 84-degree tropical climate.

Four Main Slides

The waterpark boasts four more impressive slides that can be accessed with a Hyperzone Wristband. It’s an additional price but well worth it for the thrill seekers in your group.

Slides featured include two Aztec themed slides, which launch from high up on the waterpark’s roof, venturing outside and then sweeping back into the building before hitting the water. The first – Montazooma – is a colossal mat slide with 360° loops and back-to-back turns, while the second – Aztec Falls – involves an electrifying pitch-black descent into a giant bowl.

Families can add these slides to the list of thrill slides like Masterblaster, the longest indoor rollercoaster waterslide in the world, and Sidewinder, which was the world’s first indoor vertical waterslide.

Fun for all the Family

There’s plenty to entertain the whole family and those who don’t fancy the bigger thrills: whether it’s relaxing in the free-flowing Ushi Gushi Action River or Thunderfall’s long but relatively gentle twisting slides.

There’s also the faster pace of the Duelling Dragons, the tranquil Shimmering Shallows and the ever-popular Typhoon Lagoon Wavepool to check out.

Younger explorers will love the Caribbean Storm Treehouse. This interactive adventure play area has a giant tipping coconut that cascades over 600 gallons of water over unsuspecting victims.

The fun doesn’t stop there. Everyone can expend a little energy using the water cannons, mini slides and jets at HMS Thundersplash and Fort Riptide.