1937–38 Nationalliga
| Season | 1937–38 | 
|---|---|
| Dates | 29 August 1937 to 15 May 1938  | 
| Champions | Lugano | 
| Relegated | Bern | 
| Matches played | 132 | 
| Top goalscorer | Numa Monnard (Basel)  20 goals  | 
← 1936–37  1938–39 →   | |
The following is the summary of the Swiss National League in the 1937–38 football season. This was the 41st season of top-tier football in Switzerland.