On 3 March 2002, São Tomé and Príncipe held its fourth National Assembly election since the introduction of multi-party politics in 1990. Voter turnout was 66.3 percent.
On 8 December 2001, President Fradique de Menezes issued a decree dissolving the Parliament and calling elections on 3 March 2002. The decree was issued after the President and representatives of political parties signed an agreement aimed at establishing a more representative executive, formed of at least two or three of the parties receiving the most votes. This agreement, valid for two terms, was intended to resolve the political crisis which broke out in September 2001, when the opposition Movement for the Liberation of São Tomé and Príncipe walked out of Parliament.
The main political groups in contention were the alliance between the President de Menezes' Force for Change Democratic Movement and the Democratic Convergence Party; the Movement for the Liberation of São Tomé and Príncipe (MLSTP), which ruled the nation as a one-party Marxist state from independence until 1991 and the Uê Kédadji, a coalition of five parties.