Guide
Takasago Shell Mound (Irie Shell Mound) is a vital archaeological site located in Toyako Town, Abuta District, Hokkaido, that vividly preserves the lifestyle of the Jomon period. This site preserves traces of human life spanning thousands of years, characterized by the unique combination of a shell mound, pit dwelling remains, and earthwork structures. It serves as a crucial cultural asset that demonstrates how Jomon people lived in harmony with nature and secured their food sources.
Jomon culture in this region developed within a rich, bountiful natural environment. Numerous artifacts, such as Irie-style pottery and harpoons used for fishing and hunting, have been excavated from the Takasago Shell Mound. These findings suggest that the site was not merely a refuse heap, but a sophisticated settlement with advanced technological skills. Furthermore, the discovery of human remains provides invaluable data for studying the life cycles and burial customs of the era, telling the story of a prehistoric period shaped by the lush nature of Hokkaido.
The greatest attraction of the site is the remains of the pit dwellings, which reconstruct the actual living spaces of the time. The structure of these sunken dwellings helps visitors intuitively understand ancient architectural techniques. Additionally, the sedimentary layers of the shell mound have yielded various Jomon-period pottery and tools used for hunting and fishing, showcasing the high level of craftsmanship of the era. To deepen your understanding, the nearby 'Irie Shell Mound Museum' offers detailed exhibits and explanations.
As the site includes outdoor archaeological remains, you can enjoy the changing scenery throughout the seasons. From spring to summer, the surrounding greenery is lush, making it easy to visualize the environment of the ancient settlement. In autumn, the site offers a profound sense of history amidst the changing colors of the foliage. Bright daylight hours are best for observing the intricate details of the pottery shapes and the layout of the dwelling sites.
This site offers a chance for experiential learning that goes beyond textbooks or photographs. By walking near the pit dwelling sites, you can experience the spatial scale of how people lived thousands of years ago. Through the exhibits and explanations regarding excavated items, you can learn about the evolution of tools and the food culture of the Jomon period. Understanding this historical context transforms your visit from simple sightseeing into a profound cultural learning experience.
The 'Irie Shell Mound Museum' is located very close to the ruins. Here, you can gain a deeper understanding of the site's structure through actual artifacts, replicas, and detailed descriptions. The surrounding Toyako (Lake Toya) area is rich in tourism resources; it is common to combine a visit here with a route that includes the beautiful lakeside scenery, hot springs (onsen), and other historical landmarks. This area is a vital part of Hokkaido tourism, where nature and history seamlessly blend.
Since parts of the site are unpaved and outdoors, comfortable walking shoes are highly recommended. To protect the historical remains, please refrain from entering non-designated areas or touching the exhibits. For information regarding payments and guidance, please refer to the details below.