| 19th Royal Hussars (Queen Alexandra's Own) | |
|---|---|
 Cap badge of the 19th Royal Hussars | |
| Active | 1858–1922 |
| Country |  United Kingdom |
| Branch |  British Army |
| Type | Cavalry |
| Role | Line Cavalry |
| Size | One Regiment |
The 19th Royal Hussars (Queen Alexandra's Own) was a cavalry regiment of the British Army, created in 1858. After serving in the First World War, it was amalgamated with the 15th The King's Hussars to form the 15th/19th The King's Royal Hussars in 1922.