
Guida
The Usui Sekisho Ruins mark the site of a once-vital checkpoint on the Nakasendo, one of the most important highways in Japan. Established by the Edo Shogunate, this location served as a strategic control point to manage movement into and out of the Kanto region. Today, visitors can experience the essence of early modern Japanese transportation culture through the reconstructed gates and the historical materials displayed in the surrounding exhibition rooms.
The Nakasendo was a primary artery of travel during the Edo period. This checkpoint was strictly established to monitor the movement of people and goods, specifically to control the influx of weapons and regulate the travel of certain women (known as 'demme'). The site featured a gate structure where the Shogunate managed the western side and the Annaka Clan managed the eastern side. It was not merely a transit point, but a significant political and military boundary in Japanese history.

The site features reconstructed gates that faithfully represent the original structures. Some of the gateposts, doors, and roofing materials are designed to evoke the weight of history. Additionally, the 'Asao Chaya' building houses the Usui Sekisho Historical Exhibition Room, where various documents and artifacts related to the checkpoint and the transportation culture of the era are displayed. These exhibits provide a vivid look into the daily lives and movement patterns of people during the Edo period.
In spring (around March to April), the area is beautifully framed by blooming cherry blossoms. The contrast between the traditional architecture of the gates and the soft pink hues of the sakura creates a stunning, picturesque landscape. Furthermore, in May, the 'Usui Sekisho Festival' is sometimes held in conjunction with the 'Ansei Ensoku' (Samurai Marathon), where traditional performing arts like Shishimai (lion dance) and Yagibushi can be enjoyed.

Visitors can learn about the sophisticated historical transportation systems of Japan. Through the exhibits in the historical room, you can deepen your understanding of the social systems and modes of travel used during the Edo period. On certain days, local commentary may be available, providing an even deeper layer of historical knowledge.
The surrounding area is rich with railway culture and the historical atmosphere of the old highway. You can feel the history of the Nakasendo as you walk the path leading from Sakamoto-juku toward Kumano Shrine. The site is conveniently located within walking distance from Yokokawa Station, making it an easy stop for travelers using the rail network.
As you will be exploring both indoor exhibition rooms and outdoor historical remains, comfortable walking shoes are highly recommended. The exhibition room is open from 9:00 AM to 4:30 PM (last entry at 4:00 PM); please note that the facility is closed during the New Year holidays. Local historical explanations are scheduled to take place on Saturdays, Sundays, and public holidays during April, May, October, and November.