Gunnar Kalrasten (5 September 1905 – 5 May 1964) was a Norwegian politician for the Labour Party.
He was elected to the Norwegian Parliament from Oppland in 1950, and was re-elected on three occasions.
During this term he served twice as a regular representative meanwhile Olav Meisdalshagen and later Lars Magnus Moen were appointed to the Cabinet.
Kalrasten was deputy mayor of Biri municipality in the periods 1945–1947 and 1947–1951.
This article about a Norwegian politician born in the 1900s is a stub.