The 1982–83 United Counties League season was the 76th in the history of the United Counties League, a football competition in England.
| Competition: | United Counties League Premier Division |
| Season: | 1982–83 |
| Winners: | Irthlingborough Diamonds |
| Promoted: | Rushden Town |
| Relegated: | Kempston Rovers |
| Matches: | 306 |
| Total Goals: | 902 |
| Prevseason: | 1981–82 |
| Nextseason: | 1983–84 |
The Premier Division featured 16 clubs which competed in the division last season, along with two new clubs:
| Competition: | United Counties League Division One |
| Season: | 1982–83 |
| Winners: | Raunds Town |
| Promoted: | Raunds Town St Neots Town |
| Matches: | 240 |
| Total Goals: | 822 |
| Prevseason: | 1981–82 |
| Nextseason: | 1983–84 |
Division One featured 14 clubs which competed in the division last season, along with two new clubs, relegated from the Premier Division: