Spartan South Midlands Football League
| Founded | 1997 |
|---|---|
| Country | England |
| Divisions | 3 |
| Number of clubs | 58 |
| Level on pyramid | Levels 9–11 |
| Feeder to | Southern Football League Division One Central Isthmian League Division One North |
| Domestic cup(s) | Challenge Trophy Premier Division Cup Division One Cup Division Two Cup |
| Current champions | Milton Keynes Irish (Premier Division) AFC Welwyn (Division One) New Bradwell St Peter (Division Two) (2024-25) |
| Website | Official website |
| Current: 2025–26 Season | |
The Spartan South Midlands Football League is an English football league covering Hertfordshire, northwest Greater London, central Buckinghamshire and southern Bedfordshire. It is a feeder to the Southern Football League or the Isthmian League, and consists of five divisions – three for first teams (Premier Division, Division One and Division Two), and two for reserve teams (Reserve Division One and Reserve Division Two).
The Premier Division is at step 5 (or level 9) and Division One at step 6 (level 10) of the National League System (NLS) respectively. Division Two, at level 11, and the reserve divisions are not part of the NLS.