Yonago Castle

Yonago Castle is a fortress in Yonago, Japan, where stone walls and foundations rise along the slopes of Mount Iinoyama. From the top, the view reaches across Lake Nakaumi and the flat plains of Tottori Prefecture toward distant mountain ridges.

Yamana Muneyuki built the first stronghold in 1467, which Kikkawa Hiroie later rebuilt in 1591. The fortress then passed into the administration of the Tottori Domain and remained under their control until the end of feudal rule.

The name Yonago reflects an old way of counting forward from a market day, marking four days ahead. Visitors walking the site today can trace the patterns of dry-laid stonework and see how builders fitted heavy blocks together without mortar.

The ruins lie roughly 20 minutes on foot from Yonago Station, with a parking area at San-no-Maru for drivers. The climb passes through wooded terrain and can become slippery after rain, so sturdy shoes are worthwhile.

In February and October, visitors can watch a rare natural event when the sun sets directly behind Mount Daisen and creates a bright beam of light. This moment is called Diamond Daisen and draws photographers hoping for clear skies.