Alis Vidūnas (November 8, 1934 in the village of Reketija, Kalvarija Municipality - February 19, 2009 in Vilnius)[1] was a Lithuanian politician. 1952 - 1958 he studied at Kaunas Politechnical Institute, Faculty of Hydrotechnology and received profession of an engineer. April 10, 1995 - January 21, 1997, he was mayor of Vilnius, January 15, 1997 - November 15, 2000, head of Vilnius region. Since 2001 he was marketing director in Greitkelis Ltd.
His wife, Gražina Vidūnienė, is an economist. His son is Vytis Vidūnas is a Sanskrit professor and the former head of the Centre of Oriental Studies at Vilnius University.