Illinois State alumni are invited to cool off this summer at Illinois’ largest waterpark. Come make a splash on Raging Waves Waterpark’s 19 water slides, including an all-new slide, The Wonambi. Guests will also be able to enjoy the quarter-mile lazy river, the Great Barrier Reef wave pool, and time under the sun.

We’re also including a Redbird favorite with a special delivery of Avanti’s Gondola sandwiches straight from Normal! Bring the family and hang out with fellow alumni while enjoying some summer fun.

All guests under 12 should be accompanied by an adult 18 years or older. Proper bathing suit attire is required.

When: 10 a.m.–7 p.m., Saturday, August 6
Where: Raging Waves Waterpark, 4000 North Bridge Street, Yorkville, Illinois

Registration is $23 per person and includes entry into the waterpark and lunch featuring Avanti’s Gondolas. Children two and under are free.

Register by August 1 at or contact Alumni Relations at (309) 438-3204 or (800) 366-4478.