House of Hesse
| House of Hesse | |
|---|---|
| Parent family | House of Brabant | 
| Country | Germany, Netherlands, Sweden, Finland | 
| Founded | 1264 | 
| Founder | Henry I, Landgrave of Hesse | 
| Current head | Donatus, Landgrave of Hesse | 
| Final ruler | Ernest Louis, Grand Duke of Hesse | 
| Titles | Landgrave of Hesse
(Lower Hesse line, Upper Hesse line, Kassel, Rotenburg, Wanfried, Rheinfels, Philippsthal, Philippsthal-Barchfeld, Marburg, Rheinfels, Darmstadt, Butzbach Homburg, Braubach, Itter) Elector of Hesse Grand Duke of Hesse and by Rhine King of Sweden King of Finland Prince of Bulgaria Grand Duke of Finland | 
| Estate(s) | Hesse | 
| Cadet branches | Extinct branches 
 | 
The House of Hesse is a European dynasty, directly descended from the House of Brabant. They ruled the region of Hesse, one branch as prince-electors until 1866, and another branch as grand dukes until 1918.