The 1991–92 Combined Counties Football League season was the 14th in the history of the Combined Counties Football League, a football competition in England.
The league was won by Farnham Town for the second season in succession, who subsequently left to join the Isthmian League.
| Competition: | Combined Counties Football League |
| Season: | 1991–92 |
| Winners: | Farnham Town |
| Matches: | 342 |
| Total Goals: | 1108 |
| Prevseason: | 1990–91 |
| Nextseason: | 1992–93 |
The league was increased from 17 clubs to 19 after two new clubs joined: