Dariusz Klimczak (born 17 June 1980) is a Polish politician who has been serving as Minister of Infrastructure under Prime Minister Donald Tusk in his third cabinet since 13 December 2023.

[2][4][5] He has also been the vice president of the Polish People's Party since 2015, and a member of the Sejm since 2019.

[6] Klimczak earned a magister degree from the faculty of history at Jagiellonian University in 2005.

[3] He earned a doctorate in political science from the University of Warsaw in 2008.

[3] Klimczak is married and has two children.