Akiu Onsen is a famous hot spring resort located in Miyagi Prefecture, Japan. Nestled in the scenic Akiu Valley, it is known for its soothing mineral-rich waters, which are believed to have healing properties. The area features several ryokan (traditional Japanese inns) where visitors can enjoy both indoor and outdoor baths surrounded by nature. In addition to its hot springs, Akiu Onsen offers various attractions, including beautiful hiking trails and the nearby Akiu Waterfall. The region is also home to local delicacies, making it a popular destination for both relaxation and culinary experiences.