
Guida
The Iwahashi Chikatsuka Kofun Cluster, located in Iwahashi, Wakayama City, is a significant collection of burial mounds dating from the latter half of the Kofun period. As a designated Special National Historic Site, the vast area is dotted with numerous mounds that served as a political and cultural hub for the Ki clan. Exploring this site allows visitors to feel the breath of ancient Japan through its grand scale and historical significance.
The cluster primarily consists of mounds constructed in the late 6th century, including keyhole-shaped (zenpokoen-fun), round (enfun), and square (hofun) shapes. The site is historically linked to the powerful 'Ki' clan. A unique architectural feature is the use of local green phyllite for stone chambers, which can be easily split into plates. This characteristic reflects the distinct cultural and geological identity of the Kinokawa river basin area.

The cluster is distributed across several areas, such as the Narugami district to the north and the Okazaki district to the south. Observing how the mounds are integrated into the natural topography provides a visual understanding of ancient burial customs. Additionally, the adjacent 'Ki Fudoki no Oka' museum offers exhibits of archaeological and folkloric materials, allowing visitors to learn about the daily lives of people from that era through unearthed artifacts.
As an outdoor historical site, the landscape changes beautifully with the seasons. Daytime is the best time to visit, as bright sunlight makes the shapes of the mounds and the terrain easy to identify, making for an enjoyable walk amidst the seasonal greenery and natural scenery.
The area is used for educational support involving archaeological and folkloric-based learning. However, please note that the availability of specific programs or museum operations may change. While activities like traditional craft-making or fire-making demonstrations were offered in the past, current availability depends on the facility's operational status and may be restricted.
Right next to the cluster is 'Ki Fudoki no Oka,' where you can deepen your understanding of the Kofun period through various exhibits. To the west, you can also visit historic shrines such as Hinokami Jinja and Kunikaki Jinja, which share historical connections with this region.
The site is a natural environment with unpaved paths and some slopes, so comfortable walking shoes are highly recommended. Please check the official status of the museum/facility before visiting, as some facilities may have temporary closures.