| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doonagore Castle |  | County Clare | Europe | 16th century | website | Doolin | Ireland | 53.0038100000 | -9.3873900000 | Map | |||||||
| O'Brien's Tower |  | Unspecified | County Clare | Europe | 1835 | website | Doolin | Ireland | 52.9730111100 | -9.4305361100 | Map |