| name | image | style | date demolished | type | use | administrative division | continent | date completed | date Start construction | Website | Height (m) | city | Country | latitude (°) | longitude (°) | Original_owner/Owner/Protection | Map |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Okayama Castle |  | Okayama Prefecture | Asia | 1346 | 1346 | website | Okayama | Japan | 34.6652777778 | 133.9361111111 | Map | ||||||
| Takamatsu Castle (Bitchū) |  | Okayama Prefecture | Asia | 16th century | website | Okayama | Japan | 34.6833343506 | 133.8166656494 | Map |