Edward Flak (13 May 1948 – 11 November 2020) was a Polish lawyer and politician. He was born in Wrocław, Poland. He was Mayor of Olesno from 1990 to 1994 and again from 1998 to 2006. He was also a member of the Sejm from 1992 to 1993. Flak was a member of the German Minority Electoral Committee.