Island H2O Water Park is a popular water park in Kissimmee, Florida, offering 4 attractions for visitors of all ages. Looking for Island H2O Water Park tickets, hours, and visitor reviews? You'll find everything you need below to plan your trip. Searching for a waterpark near you in Kissimmee, Florida? Island H2O Water Park is one of the closest local options for families and visitors looking to cool off during the warmer months. The park features 1 wave pool, a lazy river, 2 family attractions, and a dedicated kids area with 1 splash feature. Visitors rate Island H2O Water Park 3.8 out of 5 stars based on 5 reviews. Guests frequently highlight Clean and well-decorated resort, Friendly and helpful staff, Great location near Disney and restaurants as standout aspects of the experience. Complimentary admission to Island H2O Water Park, spacious accommodations with family-friendly amenities, close proximity to Disney and other attractions For the best experience, plan your visit during mid-week during non-holiday periods to avoid the busiest periods. Book your stay during off-peak times, utilize shuttle services to nearby attractions, and confirm water park hours before your visit