| 4th Infantry Regiment (Imperial Japanese Army) | |
|---|---|
 Former barracks of the 4th Infantry Regiment, now used as a museum. | |
| Active | 1871-1945 |
| Country | Japan |
| Allegiance | Emperor of Japan |
| Branch | Imperial Army of Japan |
| Type | infantry |
| Part of | 2nd Division (Imperial Japanese Army) |
| Garrison/HQ | Sendai |
| Engagements | Satsuma Rebellion
|
The 4th Infantry Regiment was an infantry regiment in the Imperial Japanese Army. The regiment was attached to the 2nd Division. The regiment was raised at Sendai on 14 May 1888. The regiment participated in the Second Sino-Japanese War and The Pacific War.
