Antun Bauer (11 February 1856 – 7 December 1937) was a Croatian theologian and philosopher who served as Archbishop of Zagreb.

[1] He was born as Antun Bauer in Breznica, Croatia, hailing from a family of Burgenland Germans.

In the period of 1885–1911 he was elected as a representative for five times, which enabled him to actively participate in the work of the Croatian Parliament.

At first he was a member of the Party of Rights (Stranka prava), and afterward as a representative of Matica stranke prava, i.e. Udružena opozicija ("United Opposition"), and finally as a representative of the Croatian Party of Rights, whence he approached the Croatian-Serbian Coalition.

Together with Đokovo bishop Antun Akšamović he built a seminary and high school in Zagreb.