(11 November 1824 – 15 October 1907) was a German prelate of the Catholic Church who worked in education as a teacher and administrator, was made a cardinal in 1893, and then held senior positions in the Roman Curia.

Andreas Steinhuber was born on 11 November 1824 in Uttlau [de] in the Kingdom of Bavaria.

Pope Leo made his rank public on 18 May 1894[1] as Cardinal Deacon of Sant'Agata de' Goti.

Steinhuber was considered a determined opponent of modernism within the Church and is said to have contributed significantly to the encyclical Pascendi Dominici gregis, a denunciation of modernism that Pope Pius X published on 8 September 1907.

In 1900, the New York Times said he "ranks among the most radical members" of the College of Cardinals in his dedication to traditional forms of church music.