Himesakakanachiana Limestone Cave

Himesakakanachiana Cave is a limestone solutional cave in Niimi featuring numerous stalactites formed by mineral-rich water dripping over geological time. The system contains multiple chambers and passages beneath the surface that visitors can explore.

A local hunter discovered the cave system during the late Edo Period while pursuing a raccoon dog through the forest. This chance encounter brought the underground site to public attention.

Japanese poets from the Meiji period gave the cave its alternative name Makido, which locals interpret as an enchanted place. The name reflects how people perceived the mysterious character of this underground location.

LED lighting illuminates marked pathways throughout the cave, allowing visitors to closely examine geological structures during their visit. Sturdy footwear and a light jacket are advisable, as the underground passages are uneven and maintain a cool temperature year-round.

Near the entrance sits Koibito no Izumi, a natural pond marked by a heart-shaped opening in the limestone wall. This distinctive formation has given the site a romantic dimension that captures visitors' attention.