If you are going with young kids put them in a bathing suit under their clothes. There are so many places to get wet. Take time for the Curious George area. WET WET WET! and there is a foam ball factory in the circus tent. In Feivel's Playground area there is a water slide where you ride in a raft. We missed these our first trip. Across from Cat in the Hat there is even more water to play in. I put my kids in sandals and swim trunks and bring a beach towel with me.