Lars Holen (27 January 1912 - 23 August 1994) was a Norwegian politician for the Norwegian Labour Party.
He was elected to the Norwegian Parliament from Hedmark in 1965, and was re-elected on two occasions.
Holen was born in Alvdal and became a member of Alvdal municipality council in 1947, became deputy mayor during the term 1959 - 1963 and mayor from 1963 - 1966.