1939–40 Slovenská liga

The 1939–40 Slovenská liga (English:Slovak league) was the second season of the Slovenská liga, the first tier of league football in the Slovak Republic, formerly part of Czechoslovakia until the German occupation of the country in March 1939.

In the Slovak Republic an independent Slovak league had been established in 1939 and played out its own championship which was won by ŠK Bratislava in 1939–40. In the German-annexed Protectorate of Bohemia and Moravia a separate league, the Národní liga (English:National league), was played and won by Slavia Prague in the 1939–40 season. A national Czechoslovak championship was not played between 1939 and 1945.

Table
For the 1939–40 season FC Vrútky, VAS Bratislava and SK Banská Bystrica had been newly promoted to the league.