4th Army (Austria-Hungary)
| 4th Army | |
|---|---|
| Active | August 1914 – March 1918 |
| Country | Austria-Hungary |
| Allegiance | Habsburg monarchy |
| Branch | Austro-Hungarian Army |
| Motto(s) | Viribus Unitis |
| Engagements | World War I |
The Austro-Hungarian Fourth Army was an Austro-Hungarian field army that fought during World War I.