Politics of El Salvador takes place in land a framework of a presidential representative democratic republic, whereby the President of El Salvador is both head of state and head of government, and of a Executive power is exercised by the government.
Legislative power is vested in both the government and the Legislative Assembly. The Judiciary is independent of the executive and the legislature.
El Salvador has a multi-party system. Two political parties, the Nationalist Republican Alliance (ARENA) and the Farabundo Martí National Liberation Front (FMLN) have tended to dominate elections. ARENA candidates won four consecutive presidential elections until the election of Mauricio Funes of the FMLN in March 2009.
Geographically, the departments of the Central region, especially the capital and the coastal regions, known as departamentos rojos, or red departments, are relatively Leftist. The departamentos azules, or blue departments in the east, western and highland regions are relatively conservative.
El Salvador elects its head of state – the President of El Salvador – directly through a fixed-date general election whose winner is decided by absolute majority. If an absolute majority (50% + 1) is not achieved by any candidate in the first round of a presidential election, then a run-off pool election is conducted 30 days later between the two candidates who obtained the most votes in the first round. The presidential period is five years. Consecutive re-election is not permitted, though previously elected presidents may run for a second, non-consecutive term.