| Competition: | Nationalliga |
| Season: | 1943–44 |
| Winners: | Lausanne-Sport (5th title) |
| Relegated: | Luzern |
| League Topscorer: | Erich Andres (23) |
| Dates: | 6 September 1943 – 18 June 1944 |
| Matches: | 182 |
| Total Goals: | 555 |
| Prevseason: | 1942–43 |
| Nextseason: | 1944–45 |
Statistics of Swiss Super League in the 1943–44 season.
It was contested by 14 teams, and Lausanne Sports won the championship.