3-hour splash sessions with slides for all ages
Book Sandcastle Waterpark tickets for a 3-hour indoor waterpark session in Blackpool. You get access to the UK's largest indoor waterpark, with family slides, splash zones, wave action and a warm 84 degree tropical climate.
There is something here for little ones, older children and grown-ups too. Younger visitors can enjoy dedicated play areas, while bigger kids and adults can head for the bigger slides, with age, height and weight restrictions applying on selected attractions.
All guests wanting to enter the waterpark need a ticket, and sessions must be booked online in advance. Browse more family-friendly water park tickets for more splash-filled days out.
General Admission gives you entry to Sandcastle Waterpark for a 3-hour session. Session start times are shown when you choose your date online, and available slots run at 30-minute intervals from opening.
Tickets include access to the UK’s largest indoor waterpark, with 18 slides and attractions in a heated tropical 84 degree climate. Guests aged 12+ and children aged 8-11 can access all slides, with age, height and weight restrictions applying on selected attractions.
Children aged 3-7 can enjoy selected family attractions. Children aged 6 and 7 may be able to ride Sidewinder if they are at least 1.1m tall, but bigger rides such as MasterBlaster, Montazooma and Aztec Falls are excluded for younger children.
Under 3s go free, but they still need a ticket booked online. Disabled guest and carer tickets are available at the child rate, with proof of DLA or PIP required at Reception alongside your booking confirmation.
Some extras and upgrades are not included in standard admission, including Tiki Cabana hire, Seabreeze Spa and other paid extras.
Sandcastle Waterpark is a weather-proof family day out in Blackpool, with 18 slides and attractions inside the UK’s largest indoor waterpark. The tropical 84 degree climate makes it a strong choice for rainy days, school holidays and mixed-age family groups.
The waterpark is currently promoting Summer savings on general admission, multi-attraction tickets and selected ticket types. Standard admission starts from £22.31 when booked online in advance, with children aged 3-7 from £13.96.
Families can also look out for the Last Splash Session, which gives guests the final two hours of waterpark fun from £13.13 per person. Tickets are limited and available online while they last.
Younger children can enjoy gentler splash zones and water play areas, while older children and adults can take on bigger flumes and thrill slides. Restrictions apply on selected rides, so check age, height and weight rules before booking.
All guests need to book online in advance, and admission is sold as a timed 3-hour session.
You can pair your visit with other family attractions nearby on Blackpool's South Promenade. Browse more things to do in Blackpool before you book.
Ready to lock in your splash session? Book online and choose the time that works best for your day.

Older children and adults can tackle some of the park's biggest slides during their 3-hour session. Access to selected rides depends on age, height and weight, so it is worth checking restrictions before you travel.

Younger visitors are not left out. Sandcastle Waterpark includes smaller-scale play areas and family-friendly attractions, plus selected slides suitable for children aged 3 to 7.

All standard admission tickets are sold as 3-hour sessions. Start times are staggered every 30 minutes from opening, which helps you choose a slot that suits your day in Blackpool.
South Beach, Blackpool, Lancashire, FY4 1BB
Get DirectionsThe No. 1 bus runs along the Promenade and stops outside the waterpark, and the Blackpool tram stops directly outside too. The nearest rail station is Blackpool South.
If you're coming by rail, use Blackpool South and then continue by tram or bus. If you're already on the Promenade, the tram is the simplest option.
Opening times vary by date. Daily session times are shown when booking online. Admission is sold as a 3-hour session.
Most asked questions relating to Sandcastle Waterpark.