Splish Splash Waterpark is open this holiday weekend Sat., Sun. and Monday from 10am to 5pm. with Everyone Pays Kids Price of only $32.99 each. See you there!



Relax in Style. Enjoy your own private, shaded area for the entire day!

Group Sales

Bring your group of 20 or more to the coolest water park on Long Island.

Plan A Birthday Party

Summer birthdays are hot, so splash into the coolest party they could wish for at Splish Splash!

H2Go Pass!

The H2Go virtual ride reservation system at Splish Splash holds your place in line, so you can spend more time having fun and less time waiting for our most popular attractions.