| Unit Name: | 4th Cavalry Brigade (Imperial Japanese Army) |
| Type: | Cavalry |
| Branch: | Imperial Japanese Army |
| Dates: | 1909–1945 |
| Country: | Japan |
| Allegiance: | Emperor of Japan |
| Command Structure: | 3rd Division (Imperial Japanese Army) |
| Specialization: | infantry |
| Garrison: | Toyohashi |
| Battles: | World War II |
The of the Imperial Japanese Army was originally formed April 1, 1909. It was assigned to Kwantung Army in April 1933 as part of the IJA Cavalry Group. It was then assigned to the Cavalry Group to Northern China Area Army, June 1938. On September 5, 1939, 4th Cavalry Brigade was put directly under North China Area Army. Again with the Group, it was assigned to Mongolia Garrison Army in February 1939. Assigned to Twelfth Army in December 1942.
4th Cavalry Brigade
Later additions