Tirtonirmolo Water Park Galuh is a well-established family waterpark located just one kilometer east of the iconic Prambanan Temple in Kabupaten Klaten, Central Java, Indonesia. Integrated with Hotel Galuh Prambanan and founded in 2003, the park features 11 thematically designed pools catering to all ages, including children's pools, family pools, adult pools, a current pool, slide pools, and a ball bath pool. Water slides range from 5 to 12 meters in height in straight, curved, and spiral configurations. Additional attractions include a flying fox over the pools, an aerial tram for panoramic views, and boom-boom car racing. Open daily from 7 AM to 5 PM with very affordable admission, Tirtonirmolo Water Park Galuh is a popular leisure stop for families visiting the Prambanan heritage area.