Birthday & Group Parties
NEW: Children 5 years old and younger can reserve a party in The Jungle Gym! Email firstname.lastname@example.org for more info.
Imagine a birthday party where you get to enjoy all the fun without dealing with all the stress. Our amazing party staff will take care of the details, right down to the toppings on the pizza and the candles on the cake. With several great party packages to choose from, you can’t help but make this the best party ever!
For birthday parties with swimming proper swim suit attire is required: clothing specifically designed for swimming - one or two-piece swim suits for girls and lined swim trunks for boys; only Lycra swim shirts allowed. Inappropriate bathing suits or street clothes, basketball shorts or workout shorts are not allowed in the swimming pools, hot tubs, or steam room.
How to Book Your Party
To start the booking process complete the birthday party request form by clicking on the button below. Roberta Heydenreich, Youth Program Director, will review your request and contact you shortly to go over the details and available party dates. If you prefer to call please do so Monday - Friday between 8am - 4pm. Call 509-783-5465. Deadline to book a party is the Wednesday prior to the weekend you want.
Groups / Corporate Parties Also Available!
SplashDown Cove offers more than 2000 square feet of private, shaded cabana space overlooking the water park. A perfect setting for your family gathering or corporate party. Contact Roberta Heydenreich at (509) 396-3712 ext. 137 for details and to book your party. Or download our GROUP/CORPORATE PARTY FLYER to share with your family, friends or HR director at work.