Anders Aarum (born 17 December 1974 in Moss, Norway) is a Norwegian jazz musician (piano), known from numerous albums and international collaborations like Sonny Simmons, Ola Kvernberg, Tine Asmundsen, Sigurd Køhn, Børre Dalhaug, Nora Brockstedt and Even Kruse Skatrud.
Other cooperation was with Knut Værnes, Staffan William-Olsson's records Smile (1998) and Oak road boogaloo (2000), Alf Kjellman Project, Beady Belle and Trionic, Ole Jacob Hansen, Espen Lind's band, Espen Rud Sextett, awarded Spellemannprisen 1998 for the album Rudlende, Tine Asmundsen's «Lonely Woman», and Geir Lysne's «Listening Ensemble».