Ōzuka Kofun (Tumulus)

Overview

Ōzuka Kofun is a keyhole-shaped tumulus located in Keisen-machi, Kaho-gun, Fukuoka Prefecture. Measuring approximately 86 meters in length, it was accidentally discovered during excavation work in 1934 (Showa 9). Believed to have been constructed around the mid-6th century, it's designated as a Special Historic Site of Japan. Its most striking feature is the nearly complete wall paintings adorning the interior of the stone chamber. These depict horses, quivers (yugi), shields, swords, bows, and geometric patterns such as double-legged ring patterns, bracken patterns, triangles, and circles. As of July 2005, six colors (red, yellow, green, blue, black, and white) have been identified in Japanese decorated tumulus murals. Ōzuka Kofun uses five of these, excluding blue—the highest number found in a single tumulus in Japan. These murals offer invaluable insight into the daily life and beliefs of the time, captivating visitors from around the world. Ōzuka Kofun is also famous for the remarkable preservation of a large number of grave goods, all designated as Important Cultural Properties of Japan. The adjacent Ōzuka Sokushu Kofunkan museum houses exhibits of the unearthed artifacts and a full-scale replica of the stone chamber. Ōzuka Kofun is a captivating destination for history buffs and those interested in art and culture alike. Come and experience the rich culture of ancient Japan.