59° · Mostly clear nowSunshine pairs well with doing very little.
Park
Signal Bay Waterpark
- 4.4627 reviews
- Closed now
Public outdoor aquatic park at Signal Hill Park in Manassas Park with a leisure pool, slides, cannons and a lazy river.
Quick answers
Signal Bay Waterpark in short
When is Signal Bay Waterpark open?
Mon–Thu 11:30 AM–7:15 PM; Fri–Sun 11 AM–7:45 PM. Hours checked on 4 November 2026.
When is the best time to visit Signal Bay Waterpark?
It's at its best mornings and afternoons. Go in daylight. Wedar also scores every hour of the next five days against the forecast; see the best time on this page.
Is Signal Bay Waterpark indoors or outdoors?
Outdoors: best on a dry day.
Is Signal Bay Waterpark good for kids?
Yes, it welcomes children.
How much does Signal Bay Waterpark cost?
Tickets $5–11 depending on age/day (2025).
Do you need to book Signal Bay Waterpark?
No, you can walk in.
More questions (3)Fewer questions
How long do you need at Signal Bay Waterpark?
About 3 hours.
Where is Signal Bay Waterpark?
9300 Signal View Dr, Manassas Park, VA 20111.
Is Signal Bay Waterpark wheelchair accessible?
Accessibility: wheelchair accessible entrance, wheelchair accessible parking, wheelchair accessible restroom.
Status, rating and hours checked on 4 November 2026; kids, cost, booking and setting verified by the Wedar team. Where our data comes from
Right now · 11:30 am
Why it fits right now
Closed right now.
Opens today 12 pm.
In its favour
- Sun's out
- Best in the morning
- Outdoors
59°
Mostly clear
- Feels
- 51°
- Rain
- 0%
- Wind
- 14mph
- 12pm
60° - 1pm61°
- 2pm61°
The next five days
Best time to go
When your plans and the weather actually get along. Scored on the forecast, its opening hours and when it's at its best. Tap a time to see it.
Before you go
Plan your visit
Hours
Closed nowmonday11:30 AM–7:15 PM
All hoursFewer hours
- mondayToday
- 11:30 AM–7:15 PM
- tuesday
- 11:30 AM–7:15 PM
- wednesday
- 11:30 AM–7:15 PM
- thursday
- 11:30 AM–7:15 PM
- friday
- 11 AM–7:45 PM
- saturday
- 11 AM–7:45 PM
- sunday
- 11 AM–7:45 PM
Hours checked 4 Nov
Where and how
Good to know
- Tickets $5–11 depending on age/day (2025)
- Outdoors
- Allow about 3 h
- Step-free entrance
- Accessible washroom
From visitors and the venue
What it's like
4.4from 627 reviews
Known for
- Lazy river
- Slides
- Water cannons
- Toddler area
What people say
- People like:
- Lazy river and good for young kids; picnic area and bring-your-own-food allowed
For the next three hours
What to wear to go there now
Leave with a jacket. Sunglasses all day.
JacketThe whole time
SunglassesThe whole time