Water Park
Amusement Park
Tourist Attraction

Signal Bay Waterpark

9300 Signal View Dr, Manassas Park, VA 20111, USA

602 Reviews

About

Relaxed water park featuring a lazy river and a leisure pool with water cannons, slides and a kiddie area.

Official published pool temperatures for Signal Bay Waterpark are not readily available. However, outdoor recreational pools typically maintain water temperatures in the comfortable range of low to mid-80s Fahrenheit (approximately 27-29°C).

What are people saying (AI review summary)? Signal Bay Waterpark is highly regarded as a family-friendly "hidden gem," praised for its safe, clean, and manageable environment, making it ideal for younger children. Visitors appreciate the relaxing lazy river and appropriately sized slides, along with attentive and professional lifeguards who prioritize safety. The park is noted for being affordable, well-maintained, and providing ample shaded areas. A significant positive is the allowance of outside food and snacks, complementing a basic snack bar. Staff are friendly, and the park is recommended for families and group events, offering easy access and a pleasant summer experience.

Location

Gallery

Amenities

  • Good for Children
  • Accepts Credit Cards
  • Accessible Entrance
  • Accessible Restroom

Reviews

Listing Reviews
German September 15th, 2025
German

Signal Bay Waterpark is a hidden gem for families! It’s not huge like a big theme park, but that’s what makes it perfect—safe, clean, and easy to keep an eye on the kids. The lazy river is super relaxing, and the slides are just the right size for younger children (but still fun for adults too). The lifeguards are attentive and professional, and you can tell safety is a priority. The snack bar has the basics you’d expect, and prices aren’t bad. Plenty of shaded areas and tables make it comfortable to spend a few hours. It’s affordable, well-maintained, and never feels overwhelming. A great spot for a summer afternoon with kids. Highly recommend for families in the area!

Tod Ashley July 29th, 2025
Tod Ashley

Rating baseball field by water park only. Grass hasn't been cut all year. It is every bit of 10 inches tall. Leagues pay for field use. For what?

Rafael Guzman July 3rd, 2024
Rafael Guzman

Great place for the family & kids to enjoy the lazy pool. However, there are no slides. Water and snacks are allowed in the pool area. Absolutely, no glass beverages allowed. Observe most people ordering out from Domino's Pizza and other near by restaurants. Staff very friendly and come around with a bag to clean for garbage. Happy swimming.

Rose “DeRose” Monzon July 4th, 2022
Rose “DeRose” Monzon

Very nice place to take the kids on a hot day. There is no food for sale but you are allowed to bring food from outside. There isn’t a big swimming pool, only a nice lazy river. This place is great for families with your kids. There is a nice playground outside the pool are where you can take the kids to play. Also around the parking lot there are a few grill with tables where you can have a nice cookout after the pool.

Angel Avelar October 11th, 2022
Angel Avelar

We travelled 4 hours to get here and I think it was such a great experience we shall return We’ve had a church gathering (The Light of The World) last year and now again this year and we look forward for our third annual event ‼️ so I guess we’ll be seining you next year Very nice place also has easy access Definitely a park to visit‼️ So come one, come all you won’t regret.

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Opening Hours

Sunday 11:30 AM – 7:15 PM
Monday 11:30 AM – 7:15 PM
Tuesday Closed
Wednesday Closed
Thursday Closed
Friday Closed
Saturday 11:30 AM – 7:15 PM
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