Arnoldus Marius Hille (14 March 1829 – 7 January 1919) was a Norwegian Lutheran Bishop.

Hille was born at Leikanger in Nordre Bergenhus, Norway.

He was the son of Wollert Krohn Hille (1796-1860) and Elisabeth Marie Hess Lem (1798-1888).

[1] In 1865, Hille became prison chaplain in Bergen and, in 1872, he was appointed assistant pastor in Stange Church in Hedmark county.

After her death, he married Georgine Børrea Sandberg (1840-1927), the younger sister of his first wife.