| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Bonțida Bánffy Castle |  | Cluj County | Europe | 1543 | 1437 | website | Bonțida | Romania | 46.9100000000 | 23.8100000000 | Joseph Emanuel Fischer von Erlach | Map | |||||
| Bran Castle |  | Museum/exhibition | Brașov | Europe | 13rd century | 13rd century | website | Bran, Brașov | Romania | 45.5150000000 | 25.3671000000 | Dominic von Habsburg | Map | ||||
| Brukenthal’sche Sommerresidenz |  | Sibiu County | Europe | 1757 - 1770 | website | Avrig | Romania | 45.7294444400 | 24.3769444400 | Map | |||||||
| Château Béla |  | Common | Bihor County | Europe | 13rd century | website | Finiș | Romania | 46.6189000000 | 22.2967000000 | Romania | Map | |||||
| Château Both |  | Common | Harghita County | Europe | Before 14th century | website | Gheorgheni | Romania | 46.4317000000 | 25.3600000000 | Romania | Map |