Redvald Knudtson (4 March 1870 – 29 June 1961) was a Norwegian newspaper editor and politician for the Labour Party.
He established a printing press and the newspaper Dunderlandsdølen, which he edited from 1902 to 1947.
He was among the founders of the Union of General Workers and Labour Party locally.
[1] During his first term, he was elected as Bolstad's running mate from the single-member constituency Nordre Helgeland.
[3] Knudtson met in parliamentary session from 12 July 1918 and throughout the year.