Unix Timestamp: 669772800
Sunday, March 24. 1991, 12:00:00 AM UTC

In Mali, military officers led by Amadou Toumani Touré arrest President Moussa Traoré and suspend the constitution.

Georgian independence referendum, 1991: Georgia votes for independence from the Soviet Union.

Albania holds its first multi-party elections.

Argentina, Brazil, Uruguay and Paraguay sign the Treaty of Asunción, establishing South Common Market (Mercosur its acronym in Spanish)

The Beninese presidential election, Benin's first presidential election since 1970, is won by Nicéphore Soglo.