Kinugawa Onsen is a famous hot spring resort located in Tochigi Prefecture, Japan. Nestled along the Kinugawa River, it is known for its scenic views and relaxing atmosphere. The area features numerous ryokan (traditional inns) that offer guests the chance to enjoy natural hot spring baths, which are believed to have therapeutic properties. The resort is easily accessible from Tokyo, making it a popular destination for both locals and tourists. Visitors can explore nearby attractions, such as the Tobu World Square theme park and the historic Nikko area, which is a UNESCO World Heritage site.