| 4th Ohio Cavalry Regiment | |
|---|---|
| Active | August 1861 to July 15, 1865 |
| Country | United States |
| Allegiance | Union |
| Branch | Cavalry |
| Engagements | Battle of Stones River Tullahoma Campaign Battle of Chickamauga Atlanta Campaign Battle of Kennesaw Mountain Siege of Atlanta Garrard's Raid Kilpatrick's Raid |
The 4th Ohio Cavalry Regiment was a cavalry regiment that served in the Union Army during the American Civil War. The regiment was also known as the Union Dragoons and Cincinnati Union Dragoons.