H2Oasis Waterpark is a popular indoor water park in Anchorage, Alaska, offering 6 attractions for visitors of all ages. Looking for H2Oasis Waterpark tickets, hours, and visitor reviews? You'll find everything you need below to plan your trip. Searching for a waterpark near you in Anchorage, Alaska? H2Oasis Waterpark 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, 3 thrill rides, 1 family attraction, and a dedicated kids area with 1 splash feature. The park is well-suited for families and caters to a range of age groups. Visitors rate H2Oasis Waterpark 3.2 out of 5 stars based on 5 reviews. Guests frequently highlight Kids enjoy the water activities, Friendly staff interactions, Memorable experiences for families as standout aspects of the experience. Family-friendly atmosphere, community-oriented staff, nostalgic charm For the best experience, plan your visit during weekday mornings to avoid the busiest periods. Visit during off-peak hours for a more enjoyable experience, consider bringing your own snacks as food options may be limited