Hertfordshire Senior County League
| Founded | 1898 | 
|---|---|
| Country | England | 
| Divisions | 4 | 
| Number of clubs | 33 | 
| Level on pyramid | Levels 11–12 (Premier Division) | 
| Feeder to | Spartan South Midlands Football League | 
| Relegation to | Hertford and District Football League | 
| Current champions | Belstone (Premier Division) Hemel Hempstead Rovers (Division One) Owens Reserves (Division Two) Wormley Rovers Reserves (Division Three) Hadley Veterans (Division Four) Owens 3rds (Division Five) (2023–24)  | 
| Website | Official website | 
The Hertfordshire Senior County League is a football competition based in Hertfordshire, England. Founded in 1898, there are currently two divisions at senior level and four divisions at reserve and development level. Sitting at step 7 of the National League System, the Premier Division is a feeder to the Spartan South Midlands Football League. The League operates a knock-out competition called the 'Aubrey Cup' and New Salamis are the current holders.