2021 Argentine legislative election With nearly all votes counted, the ruling Peronist government loses control of both the Chamber of Deputies and the Senate. This is the first time since the return to democracy in 1983 that Peronists do not have a majority in either house. Elecciones legislativas en Argentina: Gobierno de Alberto Fernández pierde control del Congreso y ofrece diálogo a oposición © El Mostrador Chile Sources: El Mostrador Chile