久里雙水古墳

Kuri Sosui Kofun is a burial mound with a distinctive keyhole shape that rises from the landscape of Saga Prefecture. The structure is built from compacted earth and shows the classic construction method of ancient Japanese tombs.

This burial mound dates to the Kofun period, an era between the third and seventh centuries when Japan had a complex society with strong social divisions. The construction and scale of the mound reflect the power and influence of the ruler or noble buried there.

This ancient burial mound shows how important the deceased were to their community and how much effort people invested in creating their final resting place. The shape and size reveal much about the social rank of the person buried there.

The site is accessible by pathways from the nearest town and offers good views of the entire structure from several vantage points. The best time to visit is on dry days, as the mound is easier to explore when weather conditions are favorable.

The keyhole shape of this burial mound was common across Japan but is now recognized as one of the oldest forms of ritual architecture in East Asia. It reveals how early Japanese society honored its most powerful leaders through monumental construction.