| operator | name | named after | heritage designation | image | date founded | Height (m) | city | administrative división | continent | Country | latitude (°) | longitude (°) | Website | Map |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Kleť Observatory |  | 1957 | 1,070 | České Budějovice | South Bohemian Region | Europe | Czech Republic | 48.8499984741 | 14.2833337784 | Website | Map | |||
| Ondřejov Observatory |  | 1898 | 500 | Ondřejov (Prague-East District) | Central Bohemian Region | Europe | Czech Republic | 49.9000015259 | 14.7666664124 | Website | Map | |||
| Štefánik's Observatory | Milan Rastislav Štefánik | Cultural monument (Czech Republic) |  | 24/06/1928 | 321 | Prague | Prague | Europe | Czech Republic | 50.0666656494 | 14.3833332062 | Website | Map |