Waterworld Iloilo was announced in 2015, to replace the convention center constructed under the then-named, Centennial Resort Hotel and Convention Center in Jaro, Iloilo City. It opened on December 16, 2017, and became Philippines' first solar-powered waterpark. It comprises over 20 different slides and rides, 2 pools, 8 luxury cabanas, 3 restaurants, a souvenir and novelty shop, and a lazy river which surrounds the perimeter of the park. Waterworld Iloilo has been featured in various media outlets such as Panay News, The Guardian, The Iloilo Metropolitan Times, Island Living and Hugging Horizons.
