45th Wisconsin Infantry Regiment
| 45th Wisconsin Infantry Regiment | |
|---|---|
| Active | November 8, 1864 – July 17, 1865 | 
| Country | United States | 
| Allegiance | Union | 
| Branch | Infantry | 
| Size | Regiment | 
| Engagements | American Civil War | 
| Commanders | |
| Colonel | Henry F. Belitz | 
The 45th Wisconsin Infantry Regiment was a volunteer infantry regiment that served in the Union Army during the American Civil War.