The Autobianchi Bianchina is a small car produced by the Italian company Autobianchi between 1957 and 1970. It was based on the Fiat 500 chassis and was sold as a saloon, roadster, estate and convertible. It was presented to the public in September 1957 at the Museum of Science and Technology in Milan.

The car was initially powered by Fiat’s air-cooled 0.48-litre I2 engine with 15 hp (11 kW). In 1959 the engine power was increased to 16 hp (12 kW). In 1960, a convertible was launched which was powered by a 0.5-litre I2 engine with 17 hp (13 kW). It was also available in a Special version, where the power output reached 20 hp (15 kW).