Flagstaff Aquaplex is a popular indoor water park in Flagstaff, Arizona, offering 5 attractions for visitors of all ages. Looking for Flagstaff Aquaplex tickets, hours, and visitor reviews? You'll find everything you need below to plan your trip. Searching for a waterpark near you in Flagstaff, Arizona? Flagstaff Aquaplex 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, 2 thrill rides, 2 family attractions, 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 Flagstaff Aquaplex 3.8 out of 5 stars based on 5 reviews. Guests frequently highlight Great facilities for various activities, Friendly and attentive staff, Fun for families and community events as standout aspects of the experience. Indoor swimming pool with slides, rock climbing wall, affordable community fitness programs For the best experience, plan your visit during Weekdays in the morning or early afternoon to avoid the busiest periods. Visit during weekdays for less crowding, check the pool schedule online before arriving, and consider bringing your own snacks.