| Competition: | sanfl |
| Year: | 1934 |
| Teams: | 8 |
| Count: | 1 |
| Mpcount: | 16 |
| Matches: | 72 |
| Highattend: | 30,045 (Grand Final, vs.) |
| Top Goal Scorer: | Ken Farmer (106 Goals) |
| Magarey Medal: | George Johnston (46 votes) |
| Prevseason: | 1933 |
| Nextseason: | 1935 |
The 1934 South Australian National Football League season was the 55th season of the top-level Australian rules football competition in South Australia.
See main article: 1934 SANFL Grand Final.