1965–66 Scottish League Cup
The 1965–66 Scottish League Cup was the twentieth season of Scotland's second football knockout competition. The competition was won by Celtic, who defeated Rangers in the Final.Group 1
Group 2
| Home Team | Score | Away Team | Date |
| Clyde | 1–2 | Aberdeen | 14 August 1965 |
| Heart of Midlothian | 4–2 | Rangers | 14 August 1965 |
| Aberdeen | 1–1 | Heart of Midlothian | 18 August 1965 |
| Rangers | 3–0 | Clyde | 18 August 1965 |
| Aberdeen | 2–0 | Rangers | 21 August 1965 |
| Heart of Midlothian | 1–2 | Clyde | 21 August 1965 |
| Aberdeen | 2–0 | Clyde | 28 August 1965 |
| Rangers | 1–0 | Heart of Midlothian | 28 August 1965 |
| Clyde | 1–3 | Rangers | 1 September 1965 |
| Heart of Midlothian | 2–0 | Aberdeen | 1 September 1965 |
| Clyde | 1–2 | Heart of Midlothian | 4 September 1965 |
| Rangers | 4–0 | Aberdeen | 4 September 1965 |
Group 3
| Home Team | Score | Away Team | Date |
| Partick Thistle | 0–0 | Dunfermline Athletic | 14 August 1965 |
| St Johnstone | 0–1 | Kilmarnock | 14 August 1965 |
| Dunfermline Athletic | 5–1 | St Johnstone | 18 August 1965 |
| Kilmarnock | 2–0 | Partick Thistle | 18 August 1965 |
| Dunfermline Athletic | 1–3 | Kilmarnock | 21 August 1965 |
| Partick Thistle | 0–1 | St Johnstone | 21 August 1965 |
| Dunfermline Athletic | 6–2 | Partick Thistle | 28 August 1965 |
| Kilmarnock | 3–0 | St Johnstone | 28 August 1965 |
| Partick Thistle | 1–2 | Kilmarnock | 1 September 1965 |
| St Johnstone | 3–1 | Dunfermline Athletic | 1 September 1965 |
| Kilmarnock | 0–1 | Dunfermline Athletic | 4 September 1965 |
| St Johnstone | 2–0 | Partick Thistle | 4 September 1965 |
Group 4
| Home Team | Score | Away Team | Date |
| Falkirk | 3–1 | Hibernian | 14 August 1965 |
| St Mirren | 1–2 | Morton | 14 August 1965 |
| Hibernian | 1–0 | St Mirren | 18 August 1965 |
| Morton | 1–1 | Falkirk | 18 August 1965 |
| Falkirk | 0–1 | St Mirren | 21 August 1965 |
| Morton | 2–4 | Hibernian | 21 August 1965 |
| Hibernian | 3–1 | Falkirk | 28 August 1965 |
| Morton | 0–1 | St Mirren | 28 August 1965 |
| Falkirk | 3–2 | Morton | 1 September 1965 |
| St Mirren | 0–3 | Hibernian | 1 September 1965 |
| Hibernian | 3–0 | Morton | 4 September 1965 |
| St Mirren | 2–3 | Falkirk | 4 September 1965 |
Group 5
| Home Team | Score | Away Team | Date |
| Berwick Rangers | 4–1 | Third Lanark | 14 August 1965 |
| Cowdenbeath | 1–1 | Hamilton Academical | 14 August 1965 |
| Hamilton Academical | 1–1 | Berwick Rangers | 18 August 1965 |
| Third Lanark | 1–1 | Cowdenbeath | 18 August 1965 |
| Berwick Rangers | 6–1 | Cowdenbeath | 21 August 1965 |
| Hamilton Academical | 2–2 | Third Lanark | 21 August 1965 |
| Hamilton Academical | 0–1 | Cowdenbeath | 28 August 1965 |
| Third Lanark | 3–2 | Berwick Rangers | 28 August 1965 |
| Berwick Rangers | 1–1 | Hamilton Academical | 1 September 1965 |
| Cowdenbeath | 0–1 | Third Lanark | 1 September 1965 |
| Cowdenbeath | 3–2 | Berwick Rangers | 4 September 1965 |
| Third Lanark | 5–1 | Hamilton Academical | 4 September 1965 |
Group 6
| Home Team | Score | Away Team | Date |
| Queen's Park | 2–2 | Arbroath | 14 August 1965 |
| Raith Rovers | 3–1 | Stirling Albion | 14 August 1965 |
| Arbroath | 2–2 | Raith Rovers | 18 August 1965 |
| Stirling Albion | 0–2 | Queen's Park | 18 August 1965 |
| Arbroath | 1–3 | Stirling Albion | 21 August 1965 |
| Queen's Park | 1–1 | Raith Rovers | 21 August 1965 |
| Arbroath | 3–0 | Queen's Park | 28 August 1965 |
| Stirling Albion | 1–2 | Raith Rovers | 28 August 1965 |
| Queen's Park | 2–1 | Stirling Albion | 1 September 1965 |
| Raith Rovers | 4–2 | Arbroath | 1 September 1965 |
| Raith Rovers | 3–0 | Queen's Park | 4 September 1965 |
| Stirling Albion | 4–1 | Arbroath | 4 September 1965 |
Group 7
| Home Team | Score | Away Team | Date |
| Albion Rovers | 1–1 | Queen of the South | 14 August 1965 |
| Stranraer | 1–3 | Airdrieonians | 14 August 1965 |
| Airdrieonians | 6–1 | Albion Rovers | 18 August 1965 |
| Queen of the South | 1–2 | Stranraer | 18 August 1965 |
| Airdrieonians | 5–1 | Queen of the South | 21 August 1965 |
| Stranraer | 0–0 | Albion Rovers | 21 August 1965 |
| Airdrieonians | 3–0 | Stranraer | 28 August 1965 |
| Queen of the South | 2–0 | Albion Rovers | 28 August 1965 |
| Albion Rovers | 8–2 | Airdrieonians | 1 September 1965 |
| Stranraer | 1–1 | Queen of the South | 1 September 1965 |
| Albion Rovers | 2–1 | Stranraer | 4 September 1965 |
| Queen of the South | 2–3 | Airdrieonians | 4 September 1965 |
Group 8
| Home Team | Score | Away Team | Date |
| Alloa Athletic | 3–2 | East Fife | 14 August 1965 |
| Dumbarton | 2–1 | East Stirlingshire | 14 August 1965 |
| East Fife | 3–2 | Dumbarton | 18 August 1965 |
| East Stirlingshire | 1–0 | Alloa Athletic | 18 August 1965 |
| Alloa Athletic | 2–1 | Dumbarton | 21 August 1965 |
| East Fife | 4–1 | East Stirlingshire | 21 August 1965 |
| East Fife | 1–2 | Alloa Athletic | 28 August 1965 |
| East Stirlingshire | 1–0 | Dumbarton | 28 August 1965 |
| Alloa Athletic | 2–1 | East Stirlingshire | 1 September 1965 |
| Dumbarton | 6–1 | East Fife | 1 September 1965 |
| Dumbarton | 4–1 | Alloa Athletic | 4 September 1965 |
| East Stirlingshire | 6–2 | East Fife | 4 September 1965 |
Group 9
| Home Team | Score | Away Team | Date |
| Ayr United | 5–2 | Stenhousemuir | 14 August 1965 |
| Forfar Athletic | 4–1 | Montrose | 14 August 1965 |
| Montrose | 2–0 | Brechin City | 18 August 1965 |
| Stenhousemuir | 2–1 | Forfar Athletic | 18 August 1965 |
| Ayr United | 5–0 | Montrose | 21 August 1965 |
| Brechin City | 1–0 | Forfar Athletic | 21 August 1965 |
| Brechin City | 0–1 | Ayr United | 28 August 1965 |
| Montrose | 1–3 | Stenhousemuir | 28 August 1965 |
| Forfar Athletic | 1–3 | Ayr United | 4 September 1965 |
| Stenhousemuir | 1–0 | Brechin City | 4 September 1965 |
Supplementary Round
Second Leg
Quarter-finals
First Leg
Second Leg
Semi-finals
Ties
Replays
Final
General
Specific
