Sand Hollow Aquatic Center Location: 1144 Lava Flow Drive, St. George UT Description: This multi-million-dollar facility offers year-round fun. It is comprised of 25,000 square feet enclosed by a fabric exo-skeleton with a heating and ventilation system. This unique design makes for great swimming year-round. The center offers two pools, a competition/diving pool and a leisure pool, which is a zero-depth children’s pool. It features water walks, slides, sprays and moving water devices. Hours are scheduled for open swimming as well as family and lap swimming. Email: