Horaisan Kofun

The Horaisan Kofun features a distinct keyhole shape with a circular section connected to a rectangular platform, forming a large earthen burial structure.

This burial mound dates from the Kofun period between 300 and 600 CE, when powerful leaders constructed these monuments as symbols of their authority.

The burial structure reflects the ancient Japanese practices of interring high-ranking individuals with grave goods, including bronze mirrors, weapons, and ceremonial objects.

Visitors can access the kofun through Tamagawadai Park, which provides walking paths and informational signs about the archaeological significance of the site.

The preserved structure stands as one of Tokyo's few remaining keyhole-shaped burial mounds, offering insights into the funeral customs of ancient Japanese society.

Architectural style: keyhole-shaped kofun

GPS coordinates: 35.59315,139.66336

Latest update: March 6, 2025 11:54