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Photo: Roaring River Falls, Kings Canyon National Park by Niagara66 (CC BY-SA 4.0) License

Rock 'N River Water Park

Tourist attraction · Round Rock, Texas

Hot — visit earlycamping-nearbyRestroomWheelchair accessible entranceWheelchair accessible parking lot

Family-friendly water park features a lazy river, a water playground, slides & tipping buckets.

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Current water conditions

Warm
Water temp
89°F
32°C
Warm water. Warm water. Stay hydrated, use sun protection, and watch for afternoon storms.

Live, provisional data from USGS gauge Brushy Ck at Red Bud Ln nr Round Rock, TX (1.1 mi away), as of Aug 20, 5:15 PM gauge-local time. Conditions are for general information only and can change quickly — always judge the water in person and follow posted advisories and local guidance before swimming or paddling.

Weather at Rock 'N River Water Park

H: 104° L: 77°
Sunny
Sunny
102°
|
Feels like 102°
Precipitation
2%
Humidity
21%
Wind
3 mph
UV Index
9
Water Conditions:
🏊Perfect for swimming🧴High UV - use sunscreen
12 AM
Clear
85°
3 AM
Clear
80°
6 AM
Clear
77°
9 AM
Sunny
82°
12 PM
Sunny
98°
3 PM
Sunny
104°
6 PM
Sunny
102°
9 PM
Clear
92°

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Frequently asked questions

Where is Rock 'N River Water Park?
Rock 'N River Water Park is a tourist attraction in Round Rock, Texas.
What is the water temperature at Rock 'N River Water Park?
As of August 20, 2026, the water temperature at Rock 'N River Water Park in Round Rock, Texas is 89°F (32°C), measured by USGS gauge 08105891, 1.1 miles away.
Can you swim at Rock 'N River Water Park?
There is no fixed answer for Rock 'N River Water Park: whether it is safe to swim there on a given day depends on the water temperature, recent rainfall, and any advisories posted at Rock 'N River Water Park in Round Rock, Texas. Check current water conditions before you go, and follow posted signs and local guidance.
How is Rock 'N River Water Park rated?
Rock 'N River Water Park in Round Rock, Texas has an average visitor rating of 4.5 out of 5, based on 2094 reviews.
What amenities does Rock 'N River Water Park have?
Visitor-listed amenities at Rock 'N River Water Park include camping-nearby.

Visitor Reviews

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Been here? A quick note helps the next visitor plan their day. Handy things to mention:

Water temperatureCrowds & parkingBest time to goSafety & access

Best Times to Visit

☀️
Right Now
Very warm - visit early morning or evening
General Tips:
  • Weekday mornings (8–10 AM) are typically less crowded
  • Check the forecast 2–3 days ahead for best planning
  • Avoid holiday weekends for a quieter experience
Best Seasons:
☀️ Summer (Jun-Aug)🍂 Fall (Sep-Nov)🌸 Spring (Mar-May)

Location & Contact

800 Harrell Pkwy, Round Rock, TX 78665

Round Rock, Texas 78665

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Accessibility

Wheelchair accessible entranceWheelchair accessible parking lotWheelchair accessible restroom

Amenities

Camping nearby🚻 Restroom

Family & Children

👶 Good for kids👶 Playground