Jigokudani Monkey Park is a wildlife park located in the Nagano Prefecture of Japan. It is famous for its population of Japanese macaques, also known as snow monkeys, which are known for bathing in the natural hot springs during the winter months. The park offers visitors a unique opportunity to observe these playful primates in their natural habitat. Established in 1964, the park covers an area of approximately 1.5 square kilometers. It is situated in a mountainous region, surrounded by beautiful scenery. The park is accessible year-round, attracting tourists who wish to see the monkeys and enjoy the serene environment.