1942–43 Heart of Midlothian F.C. season
During the 1942–43 season Hearts competed in the Southern League, the Summer Cup, the Southern League Cup and the East of Scotland Shield.
Fixtures
Friendlies
| 17 April 1943 Friendly | Dumbarton | 3–1 | Hearts | Boghead Park |
Rosebery Charity Cup
| 22 May 1943 Final | Hearts | 1–1 (Hearts win on coin toss) | Hibernian | Tynecastle Park |
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East of Scotland Shield
| 15 May 1943 Semi-Final | Hearts | 2–0 | Edinburgh City | Tynecastle Park |
| 15 May 1943 Final | Hearts | 2–3 (aet) | Hibernian | Tynecastle Park |
Southern League Cup
| 27 February 1943 Southern League Cup Group | Hearts | 1–4 | Hamilton Academical | Tynecastle Park |
| 6 March 1943 Southern League Cup Group | Clyde | 1–0 | Hearts | Shawfield Stadium |
| 13 March 1943 Southern League Cup Group | Queen's Park | 0–0 | Hearts | Hampden Park |
| 20 March 1943 Southern League Cup Group | Hamilton Academical | 5–0 | Hearts | Douglas Park |
| 27 March 1943 Southern League Cup Group | Hearts | 1–1 | Clyde | Tynecastle Park |
| 3 April 1943 Southern League Cup Group | Hearts | 4–2 | Queen's Park | Tynecastle Park |
Summer Cup
| 29 May 1943 Summer Cup R1 1st Leg | Rangers | 2–0 | Hearts | Ibrox Park |
| 5 June 1943 Summer Cup R1 2nd Leg | Hearts | 1–2 | Rangers | Tynecastle Park |
Southern League
| 8 August 1942 Southern League | Partick Thistle | 2–3 | Hearts | Firhill Park |
| Attendance: 8,000 |
| 15 August 1942 Southern League | Hearts | 3–1 | Third Lanark | Tynecastle Park |
| Attendance: 4,000 |
| 22 August 1942 Southern League | Motherwell | 3–2 | Hearts | Fir Park |
| 29 August 1942 Southern League | Hearts | 4–2 | St Mirren | Tynecastle Park |
| 5 September 1942 Southern League | Hibernian | 2–2 | Hearts | Easter Road |
| Attendance: 25,000 |
| 12 September 1942 Southern League | Hearts | 3–2 | Falkirk | Tynecastle Park |
| Attendance: 6,000 |
| 19 September 1942 Southern League | Clyde | 2–2 | Hearts | Shawfield Stadium |
| Attendance: 8,000 |
| 26 September 1942 Southern League | Hearts | 5–2 | Morton | Tynecastle Park |
| Attendance: 8,000 |
| 3 October 1942 Southern League | Hamilton Academical | 3–2 | Hearts | Douglas Park |
| 10 October 1942 Southern League | Dumbarton | 2–2 | Hearts | Boghead Park |
| 17 October 1942 Southern League | Hearts | 5–1 | Albion Rovers | Tynecastle Park |
| 24 October 1942 Southern League | Queen's Park | 3–2 | Hearts | Hampden Park |
| 31 October 1942 Southern League | Hearts | 0–3 | Rangers | Tynecastle Park |
| Attendance: 21,537 |
| 7 November 1942 Southern League | Celtic | 3–0 | Hearts | Celtic Park |
| 14 November 1942 Southern League | Hearts | 5–2 | Airdrieonians | Tynecastle Park |
| 21 November 1942 Southern League | Hearts | 3–3 | Partick Thistle | Tynecastle Park |
| 28 November 1942 Southern League | Third Lanark | 1–2 | Hearts | Cathkin Park |
| 5 December 1942 Southern League | Hearts | 1–6 | Motherwell | Tynecastle Park |
| Attendance: 5,218 |
| 12 December 1942 Southern League | St Mirren | 2–1 | Hearts | St Mirren Park, Love Street |
| Attendance: 7,000 |
| 19 December 1942 Southern League | Hearts | 1–3 | Clyde | Tynecastle Park |
| 26 December 1942 Southern League | Falkirk | 2–2 | Hearts | Brockville Park |
| 1 January 1943 Southern League | Hearts | 1–4 | Hibernian | Tynecastle Park |
| Attendance: 7,000 |
| 9 January 1943 Southern League | Morton | 2–0 | Hearts | Cappielow Park |
| Attendance: 10,000 |
| 16 January 1943 Southern League | Hearts | 0–1 | Dumbarton | Tynecastle Park |
| 23 January 1943 Southern League | Albion Rovers | 1–3 | Hearts | Cliftonhill |
| 30 January 1943 Southern League | Hearts | 1–0 | Queen's Park | Tynecastle Park |
| 6 February 1943 Southern League | Rangers | 1–1 | Hearts | Ibrox Park |
| 13 February 1943 Southern League | Hearts | 5–3 | Celtic | Tynecastle Park |
| Attendance: 8,487 |
| 20 February 1943 Southern League | Airdrieonians | 2–4 | Hearts | Broomfield Park |
| 10 April 1943 Southern League | Hearts | 4–0 | Hamilton Academical | Tynecastle Park |