The 1919 season was the tenth in the history of the Isthmian League , an English football competition.
Of the eleven clubs who competed in the 1913–14 season, only five returned for this season; four did not resume until the 1919–20 season, whilst two (New Crusaders and Shepherd's Bush) had left the league. Leytonstone were champions, winning their first Isthmian League title.
| Season | 1919 |
|---|---|
| Champions | Leytonstone |
| Matches played | 20 |
| Goals scored | 94 (4.7 per match) |
← 1913–14 1919–20 → | |
| Pos | Team | Pld | W | D | L | GF | GA | GR | Pts |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Leytonstone | 8 | 5 | 1 | 2 | 21 | 7 | 3.000 | 11 |
| 2 | Ilford | 8 | 4 | 2 | 2 | 22 | 16 | 1.375 | 10 |
| 3 | Dulwich Hamlet | 8 | 3 | 2 | 3 | 19 | 17 | 1.118 | 8 |
| 4 | Nunhead | 8 | 3 | 2 | 3 | 18 | 19 | 0.947 | 8 |
| 5 | Clapton | 8 | 0 | 3 | 5 | 14 | 35 | 0.400 | 3 |