May 10, 2014. Looking for a great way to celebrate your child’ birthday? Book a Birthday Party at Splash! For $200, you will have exclusive use of the Pool and the whole facility for 2 hours. Up to 16 children can be invited, and their parent/adult can attend with them. We provide 2 of our qualified fun Staff to help run the event. We also provide all your paper products, and set up tables and chairs for you. You just bring in whatever food and drink you want, and we will do all the clean up! Kids love a Swim Party! Give us a call at 262-512-7946 to reserve your Birthday Party!