Kakinoshima Site

Kakinoshima is an archaeological excavation site in Hakodate containing a U-shaped earthwork structure with multiple burial pits. The site preserves layers of settlement remains spread across a substantial area that researchers have carefully studied.

The settlement began during the Jomon period roughly 9000 years ago and was inhabited over several millennia. People developed pottery techniques there and lived by hunting and gathering until the site was eventually abandoned.

The site displays craftsmanship of early inhabitants through pottery and stone tools discovered during excavation. These objects show how skilled people were in making everyday items and hunting equipment.

The site is best visited on weekdays when it is quieter and easier to explore at your own pace. From the bus stop, a short walk leads to the grounds where informational signs help you understand the layout.

At the center of the site stands an elevated mound that researchers believe was an ancient ritual ground, resembling a baseball field in shape. This unusual feature is one of the most intriguing aspects researchers have uncovered.

Location: Hakodate

Part of: Jōmon Prehistoric Sites in Northern Japan

Website: https://city.hakodate.hokkaido.jp/docs/2020013000109

GPS coordinates: 41.92881,140.94750

Latest update: December 8, 2025 19:50