The Steyr 50 is a small car released in 1936 by the Austrian automobile manufacturer Steyr-Daimler-Puch AG.

The car had a water-cooled four-cylinder boxer engine with thermosiphon cooling, driving the rear wheels through a four-speed transmission.

To save room and weight, a dynastarter was used, which doubled as the axle of the radiator fan.

The little Steyr offered better seating and luggage space than Porsche's Volkswagen with shorter overall length, a large sheet metal sliding roof, and hydraulic brakes (instead of the early Volkswagens' cable-operated ones).

After the war, the factory was rebuilt and from 1953 specialized in the Austrian versions of the Fiat 1400 and 1900 models (Steyr 2000).