| 44th Regiment Illinois Volunteer Infantry "Northwest Rifles" | |
|---|---|
 Illinois state flag | |
| Active | September 13, 1861, to September 25, 1865 |
| Country | United States |
| Allegiance | Union |
| Branch | Infantry |
| Engagements | Battle of Pea Ridge Battle of Perryville Battle of Stone's River Battle of Chickamauga Siege of Chattanooga Battle of Resaca Battle of Kennesaw Mountain Siege of Atlanta Battle of Jonesboro Battle of Franklin Battle of Nashville |
The 44th Regiment Illinois Volunteer Infantry was an infantry regiment that served in the Union Army during the American Civil War.