During the 1903–04 season Hearts competed in the Scottish First Division, the Scottish Cup and the East of Scotland Shield.
| 1903–04 season | |
|---|---|
| Manager |  William Waugh |
| Stadium | Tynecastle Park |
| Scottish First Division | 2nd |
| Scottish Cup | 1st Round |
| Top goalscorer | League: All: |
Fixtures
editEast of Scotland Shield
edit| 12 December 1903 East of Scotland Shield SF | Hearts | 2–2 | Leith Athletic | Easter Road |
| 30 April 1904 East of Scotland Shield SF Replay | Hearts | 1–0 | Leith Athletic | Royal Gymnasium Ground |
| 14 May 1904 East of Scotland Shield Final | St Bernard's | 2–7 | Hearts | Old Logie Green |
Rosebery Charity Cup
edit| 23 May 1904 Rosebery Charity Cup SF | Hearts | 3–0 | Leith Athletic | Tynecastle Park |
| 30 May 1904 Rosebery Charity Cup Final | Hearts | 3–0 | Hibernian | Tynecastle Park |
City Cup
edit| 1 January 1904 City Cup First Leg | Hearts | 0–0 | Hibernian | Tynecastle Park |
| 3 May 1904 City Cup Second Leg | Hibernian | 1–5 | Hearts | Easter Road |
Scottish Cup
edit| 23 January 1904 Scottish Cup R1 | Rangers | 3–2 | Hearts | Ibrox Park |
| Attendance: 30,000 |
East of Scotland League
edit| 8 September 1903 East of Scotland League | Falkirk | 1–5 | Hearts | Brockville Park |
| 21 September 1903 East of Scotland League | Hibernian | 0–1 | Hearts | Easter Road |
| 8 September 1903 East of Scotland League | Hearts | 2–0 | Hibernian | Tynecastle Park |
| 7 November 1903 East of Scotland League | Hearts | 2–0 | St Bernard's | Tynecastle Park |
| 12 March 1904 East of Scotland League | Hearts | 3–0 | Leith Athletic | Tynecastle Park |
| 18 April 1904 East of Scotland League | Hearts | 6–1 | Dundee | Tynecastle Park |
Inter City League
edit| 19 March 1904 Inter City Football League | Hearts | 1–0 | Rangers | Tynecastle Park |
| 26 March 1904 Inter City Football League | Hearts | 4–0 | Partick Thistle | Tynecastle Park |
| 9 April 1904 Inter City Football League | Hearts | 3–2 | Third Lanark | Tynecastle Park |
| 11 April 1904 Inter City Football League | Dundee | 1–0 | Hearts | Dens Park |
| 16 April 1904 Inter City Football League | Hearts | 1–0 | Queen's Park | Tynecastle Park |
| 23 April 1904 Inter City Football League | Hearts | 2–1 | St Mirren | Tynecastle Park |
| 7 May 1904 Inter City Football League | Hearts | 1–1 | Hibernian | Tynecastle Park |
Scottish First Division
edit| 15 August 1903 Scottish First Division | Hearts | 5–1 | St Mirren | Tynecastle Park |
| Attendance: 8,500 |
| 22 August 1903 Scottish First Division | Third Lanark | 2–1 | Hearts | Hampden Park |
| Attendance: 12,500 |
| 29 August 1903 Scottish First Division | Hearts | 4–2 | Dundee | Tynecastle Park |
| Attendance: 14,000 |
| 5 September 1903 Scottish First Division | Partick Thistle | 1–1 | Hearts | Meadowside |
| Attendance: 7,000 |
| 12 September 1903 Scottish First Division | Hearts | 5–0 | Motherwell | Tynecastle Park |
| Attendance: 6,000 |
| 19 September 1903 Scottish First Division | Rangers | 5–1 | Hearts | Ibrox Park |
| Attendance: 9,000 |
| 26 September 1903 Scottish First Division | Hearts | 2–1 | Kilmarnock | Tynecastle Park |
| Attendance: 6,500 |
| 10 October 1903 Scottish First Division | Hearts | 2–0 | Hibernian | Tynecastle Park |
| Attendance: 12,500 |
| 17 October 1903 Scottish First Division | Dundee | 2–1 | Hearts | Dens Park |
| Attendance: 11,720 |
| 24 October 1903 Scottish First Division | Celtic | 4–0 | Hearts | Celtic Park |
| Attendance: 5,000 |
| 31 October 1903 Scottish First Division | Hearts | 4–1 | Partick Thistle | Tynecastle Park |
| Attendance: 6,000 |
| 14 November 1903 Scottish First Division | Hearts | 2–0 | Port Glasgow Athletic | Tynecastle Park |
| Attendance: 32,000 |
| 21 November 1903 Scottish First Division | Port Glasgow Athletic | 1–1 | Hearts | Clune Park |
| Attendance: 3,000 |
| 28 November 1903 Scottish First Division | Motherwell | 0–4 | Hearts | Fir Park |
| Attendance: 3,000 |
| 19 December 1903 Scottish First Division | Hearts | 1–0 | Morton | Tynecastle Park |
| Attendance: 3,000 |
| 26 December 1903 Scottish First Division | Airdrieonians | 1–2 | Hearts | Tynecastle Park |
| Attendance: 3,000 |
| 2 January 1904 Scottish First Division | Hearts | 3–1 | Queen's Park | Tynecastle Park |
| Attendance: 8,000 |
| 9 January 1904 Scottish First Division | Morton | 1–2 | Hearts | Cappielow Park |
| Attendance: 3,000 |
| 16 January 1904 Scottish First Division | St Mirren | 3–0 | Hearts | St Mirren Park, Love Street |
| Attendance: 4,000 |
| 30 January 1904 Scottish First Division | Hearts | 2–1 | Rangers | Tynecastle Park |
| Attendance: 12,500 |
| 6 February 1904 Scottish First Division | Queen's Park | 2–2 | Hearts | Hampden Park |
| Attendance: 4,000 |
| 13 February 1904 Scottish First Division | Hearts | 4–1 | Third Lanark | Tynecastle Park |
| Attendance: 8,500 |
| 20 February 1904 Scottish First Division | Hibernian | 2–4 | Hearts | Easter Road |
| Attendance: 4,000 |
| 27 February 1904 Scottish First Division | Hearts | 5–0 | Airdrieonians | Tynecastle Park |
| Attendance: 4,500 |
| 5 March 1904 Scottish First Division | Kilmarnock | 2–3 | Hearts | Rugby Park |
| Attendance: 2,000 |
| 2 April 1904 Scottish First Division | Hearts | 2–1 | Celtic | Tynecastle Park |
| Attendance: 11,000 |