News & Specials | Knight's Action Park in Springfield, IL

SPLASH KINGDOM AT KNIGHT’S ACTION PARK OPENS MAY 23 FOR THE 2026 SEASON

5/13/2026

Splash Kingdom opens May 23, 2026, in Springfield, IL, with waterslides, family fun, Route 66 attractions, and community events.

Route 66 & Springfield, IL: A Legendary Legacy

5/13/2026

Since 1926, Route 66 has been an intrinsic part of many communities around Central Illinois. Spanning from Lake Michigan in Chicago to the Pacific Ocean in Santa Monica, CA, the Mother Road, as author John Steinbeck called it, has brought countless cross-country motorists to cities and towns lining the fabled road. In our hometown of Springfield, IL, Route 66 passes through a remarkable collection of sites that represent the history of Illinois and the road itself. As you plan your summer fun at Splash Kingdom, explore the unique and historical experiences lining the most famous highway in America right here in our hometown.

Check Off Your Summertime Bucket List at Knight’s Action Park!

3/25/2026

Summer is the perfect time to relax to the max. Laying around outside and soaking in the warm rays certainly beats being cooped up during the winter months, but you can’t spend all season doing nothing; there’s a whole list of activities to accomplish before summer ends! Don’t waste another minute — check off each item on your summer bucket list at Knight’s Action Park and ensure another memorable, fun-filled season.

Spring Into Fun: Mini Golf & Driving Range at Knight’s Action Park!

7/21/2025

Our Mini Golf and Driving Range are ready for you to swing into action and enjoy some friendly competition.

Don’t Miss a Moment: Your 2025 Season Preview at Knight’s Action Park

7/21/2025

Gear Up for an Unforgettable Year of Thrills at Knight's Action Park! Splash Kingdom Opens May 24th, 2025 for Summer Fun!

What to Bring to the Waterpark: Your Family’s July Day Trip Guide to Knight’s Action Park

7/21/2025

Planning a family day trip this July? Knight’s Action Park in Springfield, IL is the perfect destination for nonstop summer fun, from water slides and wave pools to mini golf and go-karts.

Safety Tips for a Fun Day at Knight's Action Park in Springfield, Illinois

7/21/2025

Planning a day at Knight's Action Park? We can't wait to welcome you! To ensure you have the best experience possible, we've put together some essential safety tips.

End of Summer Fun at Knight's Action Park: Get Ready for the Final Splash!

7/21/2025

As the summer season winds down and school days approach, Knight's Action Park is gearing up for the last few weeks of waterpark fun.