Mizuko Shell Mound

Mizuko Shell Mound is an archaeological site in Fujimi featuring 67 smaller mounds arranged in a ring formation with remains of shells and ancient pottery. The layout and artifacts provide evidence of an early Jomon period settlement pattern.

The site was discovered in 1917 and officially designated as a National Historic Site of Japan in 1969. This recognition reflected the importance of understanding early Jomon settlements.

The site displays pottery made by people during the Jomon period, showing the crafting methods they used in daily life. Walking through the area, you can see how these ancient residents shaped and decorated their vessels.

The site can be reached on foot from Mizuhodai Station on the Tobu Tojo Line, or by bus for those preferring not to walk. Signs and information boards help guide you through the archaeological park.

The location of this settlement reveals that during the Jomon period, this inland area was actually a peninsula jutting into a coastal inlet. This geography explains why ancient people chose to live at this spot.

Location: Fujimi

Website: https://city.fujimi.saitama.jp/madoguchi_shisetsu/02shisetsu/shiryoukan/mizukokaiduka/koennitsuite

GPS coordinates: 35.84550,139.56119

Latest update: December 12, 2025 09:06