There's nothing like swimming, floating, and splashing around in water to get your mind into a happy space, and there are few better places to do that than the CoCo Key Water Resorts. Conveniently located in Sheraton hotels in Chicago, Kansas City, Cincinnati, and Danvers, Massachusetts, they're a great way to enjoy an amazing indoor collection of pools, water slides, and recreation areas during the day and then have some sweet sleep in a Sheraton Sweet Sleeper Bed at night. If that sounds interesting, here's a little extra enticement to visit: through December 31, 2008, stays at participating Sheraton hotels come with four passes to CoCo Key Indoor Water Resort, so you're guaranteed a hassle-free escape into a watery paradise and a relaxing evening to follow. The Sheraton Chicago Northwest, the Sheraton Ferncroft Hotel, the Sheraton Cincinnati North Hotel, and the Sheraton Kansas City Sports Complex Hotel all await you with comfortable furnishings, the latest amenities, fine restaurants, and, oh yeah, indoor water parks with features like the Barracuda Blast two-person raft slide, Adventure River, and a Palm Grotto spa. It's wet and wild fun for the family. Click here to plan your aquatic adventure, or call 1-866-716-8103 and mention promotion code WPK.