Waterpark Birthday Party Packages

Have your birthday at the Itasca Waterpark! If interested, please fill out the Waterpark Birthday Party form (PDF).

Party Package $145

  • New! Party Area time slots are 12-2pm or 3-5pm, however you are welcome to be at the Waterpark for all open hours.
  • Admission for up to 20 people (add'l guests $6 each)

Party Add-ons

  • Party Attendant to lead the party $60
  • Food Option $75: 3 pizzas and drinks or 20 hot dogs, chips & drinks
  • Goody Bags $2 each
  • Invitations available for $20
Young girl smiling in front of her beach themed birthday cake

2018 Pricing (For 20 People)

Party Package Options
2 hours in reserved party area to eat and open presents.
Additional Guest
$6 Each
Goody Bags (optional)
$2 Each
Food (optional) for up to 20 people


Call Steve at 630-773-2257 to check availability and reserve your party.


  • Additional guest fee is $6 each
  • Everyone entering the front of the gate is considered a guest of the party including grandparents, parents of the children at the party, etc.
  • Party does not include cake or ice cream, but you are welcome to bring your own
  • Party must be scheduled 2 weeks in advance
  • Party will be booked upon receipt of contract and $50 deposit
  • 3-day notice must be given to reschedule or cancel
  • If cancellation is not given 3 days in advance, the deposit will be forfeited
  • Cancellation or rescheduling fee is $15
  • If the park closes due to inclement weather, the party will be rescheduled at no additional charge
  • Upon conclusion of the party, guests are welcome to stay and use Itasca Waterpark amenities