What was Otto von Bismarck’s goal in launching the Kulturkampf?

The primary goal of Otto von Bismarck in launching the Kulturkampf (culture struggle) was to subject the Roman Catholic Church to state control.1

As a staunch Protestant, Bismarck harbored deep suspicions regarding the loyalty of Roman Catholics within the newly unified German Empire. His concerns were intensified by the 1870 Vatican Council’s proclamation of papal infallibility, which he viewed as a challenge to state authority. Furthermore, he sought to weaken the Centre Party, a political group representing Catholic interests that frequently opposed his policies and distrusted the dominance of Protestant Prussia.1

Ultimately, the campaign aimed to consolidate state power over religious institutions, including education and ecclesiastical appointments, though it ultimately alienated many Catholics from German national life and failed to achieve its broader political objectives.1