Anders Andersen may refer to:
- Anders Andersen (Norway) (1846–1931), Norwegian politician, founder of the Norwegian Labour Party
- Anders Andersen (Denmark), Danish politician, finance minister, 1973–1975
- Anders Andersen (wrestler) (1881–1961), Danish Greco-Roman wrestler in the 1908 Summer Olympics
- Anders Andersen (speedway rider) (born 1988), Danish motorcycle speedway rider
- Anders Hartington Andersen (1907–1996), Danish marathon runner, 1932-6 Olympics