1947–48 Swiss 1. Liga
| Season | 1947–48 |
|---|---|
| Champions | 1. Liga champions: Mendrisio Group West: Vevey-Sports Group Cenral: FC Pratteln Group South and East: Mendrisio |
| Promoted | Mendrisio Vevey-Sports |
| Relegated | Group West: FC Le Locle Group Central: SR Delémont Group South and East: SV Höngg |
| Matches played | 3 times 132 and 1 decider plus 3 play-offs |
← 1946–47 1948–49 → | |
The 1947–48 1. Liga season was the 16th season of the 1. Liga since its creation in 1931. At this time, the 1. Liga was the third-tier of the Swiss football league system.