The Patria Grande Front (Spanish: Frente Patria Grande) is a leftist political front in Argentina founded by activist and social leader Juan Grabois. It was founded in October 2018, ahead of the 2019 Argentine general election, in support of the candidacy of Cristina Fernández de Kirchner and in opposition to the government of Mauricio Macri. As of October 2020 it did not count with official party status nationwide.