Anja Hajduk (born 8 June 1963) is a German psychologist and politician of the Alliance '90/The Greens who has been serving as State Secretary in the Federal Ministry for Economic Affairs and Climate Action in the coalition government of Chancellor Olaf Scholz since 2021.

[3] Between 2005 and 2009, she also served as deputy chairwoman of the German-Canadian Parliamentary Friendship Group.

From 7 May 2008 to December 2010 Hajduk was the Minister of City Development and Environment of Hamburg, serving in the state governments of subsequent mayors Ole von Beust (2008–2010) and Christoph Ahlhaus (2010).

In addition to her committee assignments, Hajduk also served as deputy chairwoman of the Parliamentary Friendship Group with Australia, New Zealand and East Timor and as full member of the German-Chinese Parliamentary Friendship Group from 2013 until 2017.

[6] In September 2020, Hajduk announced that she would not stand in the 2021 federal elections but instead resign her seat by the end of the parliamentary term.