1955–56 Scottish League Cup
| Tournament details | |
|---|---|
| Country | Scotland |
| Defending champions | Heart of Midlothian |
| Final positions | |
| Champions | Aberdeen |
| Runners-up | St Mirren |
The 1955–56 Scottish League Cup was the tenth season of Scotland's second football knockout competition. The competition was won Aberdeen, who defeated St Mirren in the Final.