Holger Hiller (born 26 December 1956 in Hamburg) is a German musician.

Holger Hiller studied art at the art school in Hamburg, where he met Walter Thielsch and Thomas Fehlmann and recorded first works with them. With Fehlmann he later founded the band Palais Schaumburg in 1980, of which he was the singer. At the same time his solo career began. Hiller was one of the first musicians in Europe to use the sampler as his main or sole instrument.