Gobernador Ugarte is a town located in the Veinticinco de Mayo Partido in the province of Buenos Aires, Argentina.
A railway station was established in what would become the town in 1906, attracting settlers. The town was established on May 31, 1908. Ugarte was named after a prominent Buenos Aires governor. A school was built in the town in 1916. In 1950, the building housing the town's municipal delegation was inaugurated.
According to INDEC, which collects population data for the country, the town had a population of 561 people as of the 2001 census.