History of Tōjō Castle
Built in the mid-1500s by the Okubo clan, Tōjō Castle served as a strategic hilltop stronghold during the Sengoku period. Its elevated position above the Yahagi River valley allowed control of local trade routes. After the Tokugawa victory at Sekigahara, the castle lost its military role and gradually fell into ruin, leaving behind well-preserved earthworks rather than later concrete reconstructions.
What to See and Do
Start at the main bailey, where low stone walls and deep dry moats trace the original layout. A short trail leads to the second bailey, offering views across Toyota City and distant mountains. Interpretive signs explain the castle’s defensive design, including the angled approach paths that forced attackers into narrow kill zones. In spring, cherry trees line the paths; in autumn, maples turn the slopes crimson. The site remains free to explore at your own pace, with no crowds even on weekends.
Getting There
Reach the castle from Nagoya by taking the Meitetsu Toyota Line to Josui Station, then a short local bus or 25-minute uphill walk. From central Toyota, taxis or rental bicycles provide easier access to the trailhead. Drivers can park near the base and follow the marked path; the final approach is steep and unpaved.
Best Time to Visit
Early April brings cherry blossoms that frame the earthworks beautifully, while late October to early November offers cooler temperatures and vivid foliage. Summer visits require insect repellent and plenty of water; winter visits are quiet but can be icy on the slopes.
Nearby Attractions
Combine your visit with nearby Korankei Gorge for its famous autumn leaves or the Toyota Automobile Museum to understand modern Aichi alongside its feudal past. The Yahagi River cycling path offers a flat route back toward the city if you prefer wheels over walking.
