Udozuka Kofun

Udozuka Kofun is a large burial mound in Osaka combining a front rectangular section with a rear circular portion. The site is ringed by a moat that clearly defines this ancient monument's boundaries.

The mound was built in the mid-4th century and shows the transition from earlier burial practices to the monumental approach of the Kofun period. This shift marked a time when regions across Japan began expressing power through large-scale funerary architecture.

The site's name comes from a historical landowner in the area, and its scale reflects how power was expressed through monumental construction. Visitors walking around it today can sense how such structures served as statements of authority in ancient times.

The grounds are accessible year-round with informative signs explaining the structure and history throughout the site. A nearby museum displays items from excavations and helps visitors understand what life was like during the time this mound was built.

Excavations at this location have uncovered bronze mirrors, iron weapons, and clay vessels that reveal burial customs of early Japanese civilization. These finds show that people of wealth were buried with valuable possessions meant to accompany them.

Architectural style: keyhole-shaped kofun

GPS coordinates: 34.61780,135.70241

Latest update: December 14, 2025 14:42