1st Army (Yugoslav Partisans)
| 1st Army | |
|---|---|
| Active | 1 January 1945 | 
| Country | Yugoslavia | 
| Branch | Yugoslav Partisans | 
| Type | Field Army | 
| Engagements | World War II | 
| Commanders | |
| Notable commanders | General Lieutenant Peko Dapčević | 
The 1st Army of the Yugoslav Partisans was a Partisan army that operated in Yugoslavia during the last months of the Second World War.
The Army was created on 1 January 1945, along with the 2nd and 3rd Armies, when Chief Commander Marshal Josip Broz Tito converted the guerrilla National Liberation Army and Partisan Detachments of Yugoslavia in a more regular Yugoslav Army.