| name | heritage designation | image | status | type | date completed | date end | date start | Website | date Start construction | city | administrative división | continent | Country | latitude (°) | longitude (°) | material | Map |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Ängsö Castle | individual listed building complex |  | Fortification | website | Västerås Municipality | Västmanland County | Europe | Sweden | 59.5166664124 | 16.8500003815 | Map | ||||||
| Åkerö Manor | individual listed building complex |  | Fortification | 1748 | 1757 | website | Flen Municipality | Södermanland County | Europe | Sweden | 58.8833351135 | 16.5666675568 | Map | ||||
| Örenäs Castle |  | Fortification | 1914 | 1914 | website | Landskrona Municipality | Skåne County | Europe | Sweden | 55.9333343506 | 12.7666664124 | Map | |||||
| Örtofta Castle |  | Fortification | during 1400 | website | Eslöv Municipality | Skåne County | Europe | Sweden | 55.7833328247 | 13.2333335876 | Map | ||||||
| Örup Castle |  | Fortification | during 1490 | website | Tomelilla Municipality | Skåne County | Europe | Sweden | 55.5166664124 | 13.9333333969 | Map |