Southern California's largest inflatable aquapark with obstacle course floating over beautiful Lake Elsinore – right in between Los Angeles and San Diego. Bring your family and friends to try enjoy our water playground with over 30 obstacles, slides, bouncers, wiggle bridges and much more! Lake Elsinore offers numerous amenities to make your vacation day absolutely enjoyable: restaurant right at the lakeshore, bbq area, public beach, RV park, swimming pool, lodging and many activities.