Parliamentary elections were held in Mongolia in 1990. The State Great Khural was elected on 22 June 1990, with a second round on 29 June, at which time the Little Khural, the new second chamber, was also elected.
In 1989 the Mongolian People's Republic witnessed a series of demonstrations against the government by the coalition group the Mongolian Democratic Union, a group formed on December 10 of that year by intellectuals under the influence of similar movements in Eastern Europe.Jambyn Batmönkh promised reform to placate the growing demonstrations and met with the MDU leaders, although Dumaagiin Sodnom and other leading Politburo members felt that a gradual five-year plan for reforms could be undertaken. Demonstrations continued however, with Batmönkh announcing his resignation on March 4, followed by the rest of the Politburo eight days later.Punsalmaagiin Ochirbat became chairman of the Hural with Sharavyn Gungaadorj appointed as Prime Minister, although it was agreed that the Hural would meet again in May to discuss constitutional change, making these appointments temporary.
The demonstrations continued, however, (largely as a consequence of the lack of funding and media access for the newly formed opposition parties in contrast to the Mongolian People's Revolutionary Party) and the army was used against the demonstrators in April. Meetings were held with the opposition on April 30 and free elections to the Hural were agreed on May 14.
The Mongolian People's Revolutionary Party registered as a political party on May 24 and others followed suit, including the Mongolian Democratic Party, the Mongolian Green Party, the Mongolian National Progress Party and the Mongolian Social Democratic Party. However the MPRP soon took the lead by promising to cancel some debts, lower the cost of heating and provide higher wages for the poor and students. They combined this with the removal of their links to the security forces and army in order to prevent a threatened opposition boycott.