Hopfengarten was formerly part of the German Empire. In the German Empire, the place was called Hopfengarten.
The place is now called Chmelnice (Děčín-Chmelnice) and belongs to Czech Republic.
| Historical place name | Country | Administration | Time |
|---|---|---|---|
| Hopfengarten | Austro-Hungary | Tetschen | before the Treaty of Saint-Germain |
| Chmelnice | Austro-Hungary | Tetschen | before the Treaty of Saint-Germain |
| Chmelnice | Czechoslovakia | Děčín | after the Treaty of Saint-Germain |
| Hopfengarten | Czechoslovakia | Děčín | after the Treaty of Saint-Germain |
| Hopfengarten | German Empire | Tetschen | 1938 |
| Chmelnice | Czechoslovakia | Děčín | 1945 |
| Chmelnice (Děčín-Chmelnice) | Czechoslovakia | Děčín | 1992 |
| Chmelnice (Děčín-Chmelnice) | Czech Republic | Děčín | 1993 |