| 1ª Armata 1st Army | |
|---|---|
&sq=&lang=&file=File:Bundesarchiv_Bild_101I-783-0119-23A,_Nordafrika,_italienische_Krad-Fahrer.jpg) 1st Army, Italy | |
| Active | 1914–1918 1939–1943 |
| Country |  Kingdom of Italy |
| Branch |  Royal Italian Army |
| Type | Army |
| Engagements | World War I World War II |
| Commanders | |
| Notable commanders | Giovanni Messe |
The 1st Army (Italian: 1ª Armata) was a Royal Italian Army field army, in World War I, facing Austro-Hungarian and German forces, and in World War II, fighting on the North African front.