Iwatayama Monkey Park (Japanese: 嵐山モンキーパーク, Arashiyama Monkī Pāku) is a commercial park located in Arashiyama in Kyoto, Japan. The park is on Mt Arashiyama, on the same side of the Oi River as the train station. It is inhabited by a troop of over 170 Japanese macaque monkeys. The animals are wild but can be fed food purchased at the site.