
Something Big Just Got Bigger! Come see the NEW expanded Rock’N River Water Park! The Rock’N River expansion is complete and the park is now more than double in size with exciting new attractions for the entire family!
Pools will be cleared 5 minutes before posted closing times.
🌊 Rock’n River Waterpark in Round Rock: The Ultimate Family Fun Destination! ☀️
If you’re looking for the perfect way to beat the Texas heat, Rock’n River Waterpark in Round Rock is a must-visit spot! 🎉 Whether you’re planning a family outing, a summer adventure with friends, or just a relaxing day in the sun, this waterpark offers something for everyone.

🌟 Why Visit Rock’n River Waterpark?
Rock’n River is one of Round Rock’s most popular attractions—and for good reason! From thrilling slides to kid-friendly splash zones, it’s designed to deliver fun for all ages.
💦 Top Attractions You’ll Love
- Lazy River 🛟 – Float your worries away as you drift along the relaxing current.
- Water Slides 🎢 – Get your adrenaline pumping with exciting twists and turns!
- Splash Playground 🐳 – Perfect for younger kids to safely enjoy water fun.
- Large Lagoon pool
👨👩👧👦 Family-Friendly Fun
Rock’n River Waterpark is designed with families in mind. Lifeguards are always on duty, and there are plenty of shaded areas 🌴 to relax while keeping an eye on the kids. It’s the perfect place to create unforgettable summer memories!
📍 Convenient Location in Round Rock
Located in the heart of Round Rock, this waterpark is easy to access and close to other local attractions, dining spots, and shopping areas 🛍️. That means you can turn your visit into a full day of fun!
💡 Tips for Visiting Rock’n River
- Arrive early ⏰ to grab the best seating spots.
- Don’t forget sunscreen 🧴—Texas sun is no joke!
- Bring water shoes 👟 for extra comfort on hot surfaces.
- Check for special events 🎶 and themed nights for extra fun.
🎉 Plan Your Visit Today!
Whether you’re a local or just visiting Round Rock, Rock’n River Waterpark is the perfect way to cool off and have fun. With its variety of attractions and welcoming atmosphere, it’s no surprise this spot is a summer favorite! 🌞
👉 Pack your swimsuit, grab your friends and family, and dive into a day of excitement at Rock’n River Waterpark! 💙

Height Restriction for Attractions
Rock’N River Water Park has very strict height requirements for some of our Aquatic Features. Below is a list of ride features with their height requirements:
Splashville Slides:
- Yellow Sidewinder: Must be 40” or taller. Only one rider at a time
- Orange Outlaw: Must be 40” or taller. Only one rider at a time
- Blue Blaze: Must be 40” or taller, only one rider at a time
The Lookout Slides:
Must be 48” or taller, only one rider at a time
The Quarry (deep water):
Must be 48” or taller and anyone under age of 16 must pass a swim test to participate in the following:
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- Rock Wall
- Dive Platform
- Drop Slide
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Swim tests will take place in the Quarry. Our Lifeguards will be happy to administer this free test.
Action River:
Everyone under 48” is required to wear a US Coast Guard approved life jacket. (Life jackets are available onsite for use at no cost.)
Have more questions? Click here to see some Frequently asked questions: FAQs