4th West Virginia Infantry Regiment
| 4th West Virginia Infantry Regiment | |
|---|---|
Flag of West Virginia | |
| Active | June 17, 1861, to December 21, 1864 |
| Country | United States Union |
| Allegiance | West Virginia |
| Branch | Infantry |
| Engagements | Battle of Fayetteville Battle of Charleston Siege of Vicksburg Battle of Jackson Battle of Missionary Ridge |
| Commanders | |
| Colonel | Joseph A.J. Lightburn 1861–64 |
| Lt. Colonel | William H.H. Russell |
| Colonel | James H. Dayton 1864 |
The 4th West Virginia Infantry Regiment was an infantry regiment that served in the Union Army during the American Civil War.