Andreas Morisbak (born 19 May 1940) is a Norwegian former football player and manager.

A defender and midfielder, he notable played for FK Lyn in the 1960s.

He is the father of the footballer Sven Morisbak Morisbak was born in Vefsn Municipality, and moved with his family to Børsa Municipality as a young child.

Morisbak was capped three times for Norway national team in 1968 and 1969.

He has a degree from the Norwegian School of Sport Sciences, and has been employed by the Football Association of Norway, managing the national youth teams, as well as being in overall charge of youth development from 1975 to 2006.