Dieter Moebius (born 1944 in Switzerland) is a German/Swiss experimental/krautrock/ambient/electronic musician.

Moebius studied art in Brussels and Berlin and met there Hans-Joachim Roedelius and Conrad Schnitzler (Tangerine Dream). They founded a band Kluster in 1969. After the departure of Schnitzler, they changed their name to Cluster. Later Moebius and Roedelius founded the band Harmonia with Michael Rother (Neu!), which also collaborated with Brian Eno.