Mitake Castle (Kai)
Mitakejō is a yamajiro (mountaintop castle) ruin in Mitake Township, Kōfu Municipality. Ruins feature deformed bailey spaces and a double horikiri (trench) complex. I found the climb up instructive, with rocks, cliffs, chains and ropes to contend with; it's not a proper mountain unless it tries to k
History
Mitakejō served chiefly as a fortified signal beacon, part of a network of such sites surrounding the Kai Basin that allowed for rapid warning and communication across the province. The fort was guarded by a band of local provincial warriors called the Mitake-shū. After the fall of the Takeda Clan the Mitake-shū served Tokugawa Ieyasu, and Mitakejō was used as a fort and signal tower by Tokugawa forces during their conflict with the Hōjō in Kai.
Field Notes
Mitakejō is a yamajiro (mountaintop castle) ruin in Mitake Township, Kōfu Municipality. Ruins feature deformed bailey spaces and a double horikiri (trench) complex. I found the climb up instructive, with rocks, cliffs, chains and ropes to contend with; it's not a proper mountain unless it tries to kill you. I had several markers to aim for as the possible site of the castle; of course, it's always the highest one up... The yaguradai (turret platform) and nijū-horikiri earthworks are found further along the ridge from the Tengu shrine with the stone walls, and the shrine's narrow bailey space is the flattened ridge behind the shrine.
| Castle Profile | |
|---|---|
| English Name | Mitake Castle (Kai) |
| Japanese Name | 甲斐御岳城 |
| Alternate Names | 御岳の城山城 |
| Founder | Mitake-shū |
| Year Founded | Sengoku Period |
| Castle Type | Mountaintop |
| Castle Condition | Ruins only |
| Historical Period | Pre Edo Period |
| Artifacts | Kuruwa, Horikiri, &c. |
| Features | trenches |
| Visitor Information | |
| Access | Bus from Kōfu to Kinzakura-jinja; take the road that goes up past Meotogi-jinja; there is a path up the ridge there |
| Hours | 24/7 free; mountain |
| Time Required | 60 minutes |
| Location | Kōfu, Yamanashi Prefecture |
| Coordinates | 35.77013, 138.56084 |
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| Admin | |
| Added to Jcastle | 2024 |
| Contributor | ART |
| Admin Year Visited | Viewer Contributed |
| Friends of JCastle | |
| Jōkakuzukan | |
| Jōkaku Hōrōki | |
| Yogo | |



