The Miharu Castle Ruins are located in Miharu Town, Fukushima Prefecture, Japan. These ruins are remnants of a castle built in the early 17th century during the Edo period. The castle was strategically positioned on a hill, providing a commanding view of the surrounding area. Today, visitors can explore the site, which features stone walls and a few remaining structures. The ruins are surrounded by beautiful cherry blossom trees, making it a popular spot for hanami, or cherry blossom viewing, in spring. The site is also part of the Miharu Town historical heritage, attracting tourists interested in Japan's feudal history and architecture.