San Felipe de Aconcagua Province (Spanish: Provincia de San Felipe de Aconcagua) is one of eight provinces of the central Chilean region of Valparaíso (V).

Its capital is the city of San Felipe (pop.

[1] As a province, San Felipe de Aconcagua is a second-level administrative division, governed by a provincial delegate who is appointed by the president.

The province comprises six communes (Spanish: comunas), each governed by a municipality consisting of an alcalde and municipal council: The province spans a landlocked area of 2,659.2 km2 (1,027 sq mi), the third largest in the Valparaíso Region.

At that time, there were 98,925 people living in urban areas, 32,986 people living in rural areas, 65,090 men and 66,821 women.