Ober-Reichenau was formerly part of the German Empire. In the German Empire, the place was called Ober Reichenau.
The place is now abandoned and the area belongs to Czech Republic.
| Historical place name | Country | Administration | Time |
|---|---|---|---|
| Ober-Reichenau | Austro-Hungary | Falkenau a. d. Eger | before the Treaty of Saint-Germain |
| Horní Rychnov | Austro-Hungary | Falkenau a. d. Eger | before the Treaty of Saint-Germain |
| Horní Rychnov | Czechoslovakia | Falknov nad Ohří | after the Treaty of Saint-Germain |
| Ober-Reichenau | Czechoslovakia | Falknov nad Ohří | after the Treaty of Saint-Germain |
| Ober Reichenau | German Empire | Falkenau a. d. Eger | 1938 |
| Horní Rychnov | Czechoslovakia | Sokolov nad Ohří | 1945 |
| - aufgelassen - | Czechoslovakia | Sokolov | 1992 |
| - aufgelassen - | Czech Republic | Sokolov | 1993 |