Iwakuni Castle Otsuri Well

🗺 Landmarks · Iwakuni, Yamaguchi · ★3.8 (69)

The Otsuri Well at Iwakuni Castle is a fascinating historical feature that showcases ingenious Edo-period engineering. This unique suspended well was designed to provide water to the mountaintop castle even during sieges, demonstrating the strategic importance of water supply in feudal Japan. Visitors can observe this remarkable piece of infrastructure while learning about the castle's defensive systems and daily life of samurai-era inhabitants.

Visitor Information

📍 Address	Iwakuni, Yamaguchi
🎫 Admission	See official site
🚉 Access	–
🕐 Hours	Not available
🌐 Official	–

💡 Tips for Visitors

The well is located within the castle grounds, accessible via ropeway from the base of the mountain. English signage may be limited, so consider downloading a translation app or joining a guided tour. Combine your visit with nearby Kintai Bridge for a full day of Iwakuni's historical attractions.