The Governor of Buenos Aires Province (Spanish: Gobernador de la Provincia de Buenos Aires) is a citizen of the Buenos Aires Province of Argentina, holding the office of governor for the corresponding period.

Currently the governor of Buenos Aires Province is Axel Kicillof since December 11, 2019.

To be able to be elected governor, the person must be an Argentine citizen and must have been born in Argentina, or be the child of an Argentine citizen if born in a foreign country.

The term lasts 4 years, with the chance of a single reelection.

Governors managing international relations of the United Provinces of the Río de la Plata and the Argentine Confederation (de facto Heads of State).