The Sulawesi mountain-thrush (Zoothera heinrichi) is a rare member of the thrush family endemic to Sulawesi in Indonesia. It is sometimes classified as Geomalia heinrichi, in which case it is monotypic in the genus Geomalia. The coloration of the bird is primarily dark brown with chestnut color on the breast. The long legs, long tail and short wings struck the discoverer as reminiscent of laughingthrushes, and the name Geomalia is itself a reference to another, superficially similar Sulawesi endemic, the malia, but the two species are not related.