| Monarchy of Baden | |
|---|---|
State | |
 | |
 | |
| Details | |
| Style | His Royal Highness (for Grand Dukes) |
| First monarch | Berthold I (as Count) |
| Last monarch | Frederick II (as Grand Duke) |
| Formation | 962 |
| Abolition | 22 November 1918 |
| Appointer | Hereditary |
| Pretender(s) | Bernhard (as Margrave) |
Baden was an Imperial Estate of the Holy Roman Empire and later one of the German states along the frontier with France, primarily consisting of territory along the right bank of the Rhine, opposite Alsace and the Palatinate.