4th Niemen Uhlan Regiment
| 4th Niemen Uhlan Regiment | |
|---|---|
Regimental medal | |
| Active | November 1918 – 27 September 1939 |
| Country | Poland |
| Role | Cavalry |
| Anniversaries | 9 July |
| Engagements | Polish-Ukrainian War Polish-Soviet War |
4th Niemen Uhlan Regiment (Polish: 4 Pulk Ulanów Zaniemenskich, 4 pul.) was a cavalry unit of the Polish Army in the Second Polish Republic. It was garrisoned in the city of Vilnius, and it celebrated its day on 9 July, the anniversary of the 1920 Charge of Hrebionka.