A Tidal Wave of Fun: Raging Rivers Announces Massive 2026 Expansion!
- Grafton Gal
- Dec 11
- 3 min read
If you’ve spent any time driving along the Great River Road, with the majestic limestone bluffs on one side and the mighty Mississippi on the other, you know that Grafton is a pretty special place. We are proud of our history, our stunning scenery, and the welcoming spirit you feel the moment you arrive.
But we never rest on our laurels here by the river. We are always looking for ways to make your visits even more memorable.
That’s why we are absolutely bursting to share some incredible news from one of our premier attractions. Our friends over at Raging Rivers WaterPark have officially announced a massive expansion plan that is going to completely transform the family fun landscape in Grafton starting in the summer of 2026.
We have watched with so much pride as Grafton has grown into a true family-focused destination over recent years. Seeing our local businesses not just succeeding, but actively striving to bring more to our area, warms our hearts. Raging Rivers isn't just adding a fresh coat of paint; they are expanding on what they already have and introducing entirely new ways to play.
Here is the deep dive into what’s coming down the pipeline right here in our backyard.

More Ways to Play (Without Getting Wet!)
Starting in May of 2026, Raging Rivers will be introducing a whole host of new amenities aimed at enhancing the entire visitor experience—and plenty of them are perfect for when you want a break from the water.
They are developing brand new attractions designed for family competition and fun, including:
An 18-Hole Miniature Golf Course: Is it really a summer vacation without a round of mini-golf? This will be a fantastic addition for families looking for evening activities after the pools close.
Axe Throwing: This incredibly popular activity is coming to the river! It’s a great way to let off some steam and test your aim.
Bocce Ball Courts: For something a little more laid back, you’ll be able to enjoy a classic game of bocce.
A New Place to Call Home on the Road
We hear it from visitors all the time: "We love bringing our RV down the River Road, but we need more places to stay!"
Well, we heard you, and Raging Rivers listened. Perhaps the most anticipated part of this expansion for our traveling friends is the brand-new RV Park.
This development is exactly what our local area has needed. The new park is planned to have more than 60 spots right near the action. Even better, over 30 of those spots will offer full hookups, making it easier than ever to park your rig and enjoy a comfortable, multi-day stay enjoying everything Grafton has to offer.
Making an Even Bigger Splash
Of course, it wouldn't be Raging Rivers without some high-octane water fun. While they are busy adding dry-side attractions and lodging, they haven't forgotten the main event.
The park has announced they will also be adding FOUR new water slides! You can expect these thrilling new additions to be fully operational by the end of the 2026 season.
The Best Backdrop in the Midwest
What makes all of this so spectacular is the location. There are plenty of waterparks out there, but how many are nestled right between towering bluffs and the Mississippi River? The views here are unmatched, and this expansion just gives you more reasons to come soak them in.
We can’t wait to see these plans come to life over the next couple of years. Be sure to follow Raging Rivers on social media to keep up with their construction progress.
And remember, you don't have to wait until 2026 to enjoy our town! There is always something happening here. Plan your next Grafton getaway online right here at Graftonillinois.com and come see why we love our river town so much.
We’ll see you down by the river!



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