Silvia Maria Breher (née Lucke; born 23 July 1973) is a German lawyer and politician of the Christian Democratic Union (CDU) who has been serving as a Member of the Bundestag for the constituency of Cloppenburg – Vechta since the 2017 federal election.

As successor of Franz-Josef Holzenkamp,[6] Breher was selected as the CDU candidate for Cloppenburg – Vechta for the 2017 federal elections.

[3] Amid the COVID-19 pandemic in Germany, Breher co-chaired – alongside Tobias Hans, Hendrik Hoppenstedt, Yvonne Magwas and Paul Ziemiak – the CDU's first ever digital national convention in 2021.

[8] Ahead of the 2021 elections, CDU chairman Armin Laschet included Breher in his eight-member shadow cabinet for the Christian Democrats' campaign.

[11][12] For the 2021 national elections, Breher endorsed Armin Laschet as the Christian Democrats' joint candidate to succeed Chancellor Angela Merkel.