Employee Picnics, youth groups, catered soirees and more! Discounts available for groups of 20 or more.

Our guest services department is full of party specialists! Please contact us to schedule your:

  • Employee picnic
  • Social event
  • School, teen & youth group party
  • Birthday celebration
  • After-hours rental
  • Group Reservations

We offer group discounts at the rate of $5.75/person for organized groups of 20+.

We can accommodate your group with all your favorite summertime concessions. If your group needs something more — from boxed lunches to a BBQ buffet — just let our team know when booking your group outing.

Waterworks also has six pavilions available for reservation that can accommodation between 20 and 50 people. For more information about pavilion features and availability please visit our pavilions page or email us for details.

Registration is required and space is limited. To register, complete our Group Discount Contract and send the form via email to

Private use of the park and after hours rentals are available. Call or email us for details.

Waterworks Waterpark is a public facility operated by the Prince William County Department of Parks and Recreation. Please be sure to familiarize yourself with our swimwear policy and our inclement weather policy before visiting the park.

Prince William County Dept. of Parks and Recreation © 2018.