The site was reconstructed using approximately 2,200 terracotta haniwa replicas to simulate the original 4th-century aesthetic.
The tumulus is the oldest and largest of its kind in the Hyogo Prefecture region.
It is identified as a 'zenpo-koen-fun,' a keyhole-shaped tomb structure indicative of high social status during the Kofun period.
The site offers an unobstructed view of the Akashi Kaikyo Bridge, providing a contrast between ancient burial practices and modern engineering.
The burial mound reaches a height of approximately 18 meters at its highest point.
Goshikizuka Tumulus is the largest burial mound in the Akashi Strait region, originally constructed in the late 4th century. The site was extensively restored in the 1970s to reflect its original appearance, featuring thousands of clay haniwa replicas arranged across the mounds. Measuring approximately 194 meters in length, it is classified as a zenpo-koen-fun, a keyhole-shaped tomb characteristic of the Kofun period. Excavations uncovered grave goods including bronze mirrors, iron swords, and stone bracelets within the burial chamber. The mound provides a panoramic view of the Akashi Strait and Awaji Island. It serves as a historical site managed to preserve the architectural engineering techniques of the Yamato period. Visitors can walk on paths that wind along the tiered levels of the mound.
The upper terrace of the 'circular' part of the keyhole mound offers the best vantage point for capturing the alignment of haniwa against the backdrop of the Akashi Kaikyo Bridge.
Wear comfortable, flat-soled walking shoes as the gravel paths on the mound can be uneven.
Visit on a clear day to take advantage of the unobstructed views across the Akashi Strait.
Bring a hat or sun protection, as the site is fully exposed with very little shade.
Do not attempt to walk on the grassy embankments, as the ground is protected and prone to erosion.
Closed on Mondays (or the following day if Monday is a national holiday) and during the year-end/new-year period.
Stay on marked gravel paths to preserve the integrity of the mound; do not climb on the grassy slopes or touch the haniwa replicas.
