Kai Wegner

Kai Wegner (born 15 September 1972) is a German politician of the Christian Democratic Union (CDU) who has been serving as Governing Mayor of Berlin since April 2023.

Wegner was born 1972 in West Berlin and became an insurance salesman.

Wegner joined the CDU in 1989 and served as vice chair of the party in Berlin from 2000 to 2002.

He served as a member of the Bundestag, the German federal parliament, from 2005 to 2021.

Wegner was a member of the German Bundestag from the 2005 until 2021, representing Berlin's Spandau district.

In parliament, he served on the Committee on Economic Affairs and Energy from 2005 until 2013 before moving to the Committee on Building, Housing, Urban Development and Local Government and the Committee on the Environment, Nature Conservation and Nuclear Safety.

From 2011 until 2016, Wegner served as secretary general of the CDU in Berlin, under the leadership of chairman Frank Henkel.

In June 2017, Wegner voted against his parliamentary group's majority and in favor of Germany's introduction of same-sex marriage.

In this capacity, he was his parliamentary group's spokesperson on building and housing since 2018.

In 2019, he became the chairman of the CDU in Berlin.

In May 2019 he succeeded Monika Grütters as chair of the CDU in Berlin.

In October 2020, Wegner announced his candidacy for Governing Mayor of Berlin in the 2021 state elections; he eventually lost against Franziska Giffey.

He has since been serving as his parliamentary group's chairperson and thereby the leader of the opposition.

Wegner was appointed as CDU delegate to the Federal Conventions for the purpose of electing the President of Germany in 2022.

Following the large gains made by the CDU in the 2023 Berlin state election, Wegner became Berlin’s first conservative mayor in 22 years and formed the Wegner senate.

Ahead of the Christian Democrats' leadership election, Wegner first endorsed in 2020 Friedrich Merz and later Jens Spahn to succeed Annegret Kramp-Karrenbauer as the party's chair.

For the 2021 national elections, he later endorsed Markus Söder as the Christian Democrats' joint candidate to succeed Chancellor Angela Merkel.

When Merz argued in 2023 that the Christian Democrats may look to work together with the far right Alternative for Germany at the municipal level, Wegner sought to distance himself from that suggestion, arguing on Twitter that "the CDU cannot, doesn't want to, and will not cooperate with a party whose business model is hate, division and exclusion."

Wegner lives in Spandau, Berlin.

He is Protestant, divorced, and has two children.