On June 11, 2026, we launched the Regional Yokai Encyclopedia, turning geography into an evocative doorway to Japanese folklore, and seamlessly connected it with the Yokai Map that debuted on May 15.
Discover Folklore Through Place Names
With the Regional Yokai Encyclopedia, you can search for folklore not only by modern prefecture, but also by historical province (kuni), mountain, river, temple, shrine, town, or legendary site. Dedicated place articles also illuminate the local history and cultural backdrop behind each legend.
Experience Geography and Distance on the Map
The Yokai Map pinpoints folklore sites across official Geospatial Information Authority of Japan mapping. Filter by region, click a pin to view a concise summary, and jump directly into the encyclopedia or a deep-dive place article. Discover where ancient legends still linger in today’s landscape from a fresh geographic perspective.