Olaf Solumsmoen (19 July 1896 – 22 September 1972) was a Norwegian newspaper editor and politician for the Labour Party. He was born in Sigdal, and decided to be a stenographer. He was hired in the Labour Party newspaper Fremtiden in Drammen, where he also was involved in local politics. He eventually left stenography to become a journalist. He worked as chief editor for the Labour Party press office Arbeidernes Pressekontor from 1931 to 1946. During the Nazi occupation of Norway from 1940 to 1945, an underground newspaper was published titled Bulletinen. The first editors were Olaf Solumsmoen and Olav Larssen . Both men were arrested and imprisoned. Solumsmoen was imprisoned at Grini concentration camp (Norwegian: Grini fangeleir) from 27 January 1942 to the end of the war, 8 May 1945.