Japan Unlocked
Historic Ruins
○ Second 100 Castles

Tsuchiura Castle

Known as 'Kamejo' (Turtle Castle) for its island-like appearance surrounded by moats in Lake Kasumigaura. An original turret and gateway remain, making it one of Ibaraki's few remaining castle structures.

Japanese Name土浦城
PrefectureIbaraki Prefecture (茨城県)
RegionKanto (関東)
Castle TypeFlatland Castle
Year Built1429
Designation続100名城
Coordinates36.0667, 140.2