Politics of Chile Politics of Chile Chile's government is a representative democratic republic, whereby the President of Chile is both head of state and head of government, and of a formal multi-party system that in practice behaves like a two-party one, due to binomialism. Executive power is exercised by the government. Legislative power is vested in both the government and the two chambers of the National Congress. The judiciary is independent of the executive and the legislature of Chile. The Constitution of Chile was approved in a national plebiscite in September 1980, under the military government of dictator Augusto Pinochet. It entered into
President of Chile 1994 (a week before Eduardo Frei Ruiz-Tagle took office) the presidential period was reduced to a six-year term, without an immediate reelection. Under the 2005 constitutional reform, the President serves for four years without the possibility of immediate reelection for one more term. A former president may run for office once again after serving their initial term, but only in an election following their successor, as it is not allowed to run for consecutive terms. There is no limit to how many times a person can run for candidacy if they have not previously served as President. The incumbent president,