| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Akershus Fortress |  | Other | Oslo | Europe | circa 1300 | 13rd century | website | Oslo | Norway | 59.9066055556 | 10.7361777778 | Haakon V of Norway | Map | ||||
| Fort d27Akerøy |  | Østfold | Europe | 1664 | website | Hvaler | Norway | 59.0506000000 | 10.8956000000 | Map | |||||||
| Gamlehaugen |  | Hordaland | Europe | 1900 | 1899 | website | Bergen | Norway | 60.3428500000 | 5.3364333300 | Christian Michelsen | Map | |||||
| Kongsvinger Fortress |  | Hedmark | Europe | 1673 - 1784 | website | Kongsvinger | Norway | 60.1833343506 | 12.0000000000 | Map | |||||||
| Tønsberg Fortress |  | Vestfold | Europe | 1100 | website | Tønsberg | Norway | 59.2666664124 | 10.3999996185 | Map |