
Water Byur Sumber Ponjong is a refreshing natural water park located in Desa Sumber, Kecamatan Ponjong, Kabupaten Gunung Kidul, Yogyakarta, first opened in 2012. Unlike conventional waterparks, the facility draws its water directly from a nearby mountain spring, resulting in pools that are naturally fresh, clear, and free from chlorine. The park features two pools of different depths — an adult pool reaching 1.5 metres and a children's pool approximately 50 centimetres deep — as well as water slides and splash pads suitable for all ages. The venue is surrounded by picturesque rice fields, adding a scenic rural backdrop to the water recreation experience. Street-food cafes on the grounds provide tasty local refreshments. Water Byur Sumber Ponjong is a beloved and affordable outdoor retreat for families and visitors exploring the Gunung Kidul area of Yogyakarta.