Campaspe was a supposed mistress of Alexander the Great.

Campaspe may also refer to:

Arts Campaspe (play) (c. 1584)

Events Campaspe Plains massacre (1839)

Places Campaspe, Queensland (Australia) Campaspe River (Queensland, Australia) Campaspe River (Victoria, Australia) Shire of Campaspe (Victoria, Australia)

See also Campaspero—A region in Spain