Best Water Parks with Lazy River in Round Rock, Texas
1
Rock 'N River Water Park
Address: 800 Harrell Pkwy, Round Rock, TX 78665
Rock 'N River Water Park in Round Rock, Texas offers a perfect blend of aquatic fun for thrill-seekers and families alike with its diverse array of attractions. The facility features everything from adrenaline-pumping waterslides and a lazy river to interactive splash zones and a massive pool area for casual swimming. Visitors can also enjoy convenient amenities like shaded lounging areas, clean changing facilities, and an on-site concession stand serving up refreshments throughout the day.
What People Are Saying
Outdoor: The overwhelming consensus from reviews confirms that this is an outdoor water park.

Lazy River: Many reviews mention a lazy river, with some praising its relaxing nature while others note overcrowding.

Splash Pad: Many reviews highlight a splash pad or kiddie area, consistently praised as great for young children, making it a popular feature for families.

Season Pass: Reviews indicate that season passes are available, with some buyers expressing satisfaction with the value and early entry benefits, while others note that the benefits don't always outweigh the cost.
Party: The water park is confirmed to host birthday parties and other events with bungalow and cabana rentals, with generally positive feedback on the party experiences.

Diving Boards: Several reviews cite a "cliff jump" or diving area, which is generally well-received by visitors who find it exciting.
Food & Drinks: Reviews mention food trucks and a swim-up concession area with varying opinions on food quality; many suggest bringing your own food and drinks.

Lifeguards: Many reviews praise the attentive lifeguards and overall safety of the park, although a few mention incidents of overcrowding or aggressive behavior from other guests.

Clean: Cleanliness is frequently mentioned positively, but some reviews mention trash issues or murky water in specific areas during peak times.
Prices: The affordability of this water park is a recurring positive aspect in many reviews, with guests frequently emphasizing its value for money compared to other parks.
Parking: Parking is mentioned in several reviews, some noting that parking can be a challenge on busy days; however, there is no mention of paid parking.
Not Noted

Wave Pool: One review mentions a "wave pool", but this seems to be a misinterpretation or an outdated reference, as it's not a common theme in other reviews.
Adults: Reviewers consistently express disappointment over the lack of alcohol; there's no mention of hot tubs or adult-only areas.
2
Kalahari Indoor Water Park
Address: 3001 Kalahari Blvd, Round Rock, TX 78665
Located in Round Rock, Texas, Kalahari Indoor Water Park offers a sprawling aquatic wonderland complete with heart-pounding slides, a wave pool, and a lazy river perfect for those seeking both thrills and relaxation. Families can explore numerous attractions including kid-friendly splash zones, multi-person raft rides, and swim-up bars for adults to unwind. The temperature-controlled environment ensures year-round enjoyment, while the African-themed decor and comprehensive amenities create an immersive resort experience for visitors of all ages.
What People Are Saying
Indoor: Overwhelmingly, the water park is described as an indoor facility.
Outdoor: Although primarily indoor, some reviews mention an outdoor area, indicating that the water park has both indoor and outdoor components.

Lazy River: Many reviews explicitly mention a lazy river, and most describe it positively, highlighting its size and relaxing nature.

Wave Pool: Reviewers frequently refer to a wave pool, with mixed opinions on the wave strength. Some found it underwhelming while others enjoyed it.

Splash Pad: A significant number of reviews praise the splash pad or kiddie area, indicating its popularity among families with young children.
Adults: Reviews mention an adult-only area, a swim-up bar, and hot tubs, with generally positive feedback on the relaxing atmosphere.

Season Pass: The reviews mention the availability of season passes, but opinions on their value are divided, with some considering them overpriced.
Party: The reviews indicate that the water park hosts parties, particularly birthday parties, with mixed feedback on the overall experience.
Food & Drinks: Food and drink options are mentioned, but opinions vary greatly, ranging from praise for specific items to strong criticism of prices and quality.

Lifeguards: Lifeguard presence and attentiveness are frequently praised, suggesting a strong emphasis on safety.

Clean: Cleanliness is a recurring positive theme in many reviews, with frequent mentions of the well-maintained facilities.
Parking: The availability of parking is confirmed by several reviews.
Not Noted

Diving Boards: Diving boards are not mentioned in the reviews, therefore it cannot be determined if they exist.
Prices: Many reviews criticize the high prices, describing them as expensive or overpriced. There's considerable disagreement on value for money.