
Guide
The Yonago Castle ruins mark the site of a fortress that once boasted unparalleled splendor in the San'in region. Although the original wooden structures no longer stand, the meticulously constructed stone walls and foundation stones remain, preserving the architectural scale and structural history of the era. The summit area has been beautifully developed as a scenic lookout, offering a breathtaking 360-degree panorama that encompasses the majestic Mount Daisen, the tranquil waters of Nakaumi Lagoon, and the vast expanse of the Sea of Japan. It is a significant cultural landmark where history and nature harmonize perfectly.
The history of Yonago Castle dates back to 1601 (Keicho 6) when Nakamura Kintada moved to Yonago as the lord of Hoki Province. While the castle was originally a four-story structure built by Yoshikawa Hiroie, Kintada expanded its scale significantly by constructing a grand five-story main keep (tenshu). This established Yonago Castle as one of the most prestigious fortresses in the San'in region. However, following the sale of the castle grounds during the early Meiji era, the buildings were dismantled, leaving only the stone walls and foundations behind. This historical transition is well-documented in local literature and maps, providing invaluable insights into the castle culture of that period.

The most striking feature of the ruins is the surviving stone walls and foundation stones. These structures allow visitors to visually grasp the sheer scale and grandeur of the once-mighty five-story main keep. Furthermore, the summit serves as an exceptional viewpoint; from here, you can gaze upon the majestic silhouette of Mount Daisen behind you, the calm surface of Nakaumi Lagoon ahead, and the distant horizon of the Sea of Japan. The well-maintained grounds are designed to let visitors enjoy the surrounding natural landscape while learning about the historical layout of the fortress.
The Yonago Castle ruins reveal a different face with every season. In spring, the blooming cherry blossoms create a beautiful contrast against the ancient stone walls. Summer brings lush greenery and refreshing breezes, while autumn offers vibrant foliage colors. In winter, the crisp, clear air provides exceptionally sharp views of Mount Daisen in the distance. For the best experience, visiting during daylight hours is recommended, as the bright light makes the relationship between the surrounding topography, the sea, and the mountains easiest to appreciate.

The area surrounding the ruins is a popular spot for local relaxation and walking tours. By walking through the site, you can gain a three-dimensional understanding of the castle's historical structure beyond what is written in books. Additionally, there are cultural programs such as the "Yonago Shitamachi History Walk," which allows you to experience the historical atmosphere of the Edo and Meiji periods, including sightseeing boat experiences on the old Kamogawa River, offering a multi-faceted look at Yonago's heritage.
The vicinity of the castle ruins is dotted with several areas of historical charm. You can explore the white-walled traditional storehouse districts, the temple district with its rows of historic buildings, and the Goto Family House, a designated Important Cultural Property. The nearby Minatoyama Park, which is part of the castle grounds, is also a famous spot for cherry blossom viewing. Exploring these nearby spots will deepen your understanding of the historical atmosphere of Yonogo.

The castle ruins are located on high ground in a natural environment. Because the paths include stone walls and unpaved sections, we strongly recommend wearing comfortable walking shoes. To protect the cultural heritage and natural environment, please take your trash home with you and refrain from eating or making loud noises in restricted areas. As English signage is limited, we recommend checking maps or information in advance.