The superb starling is a small but distinctive bird with metallic greens and blues on its chest, back and wings and duller black on top of its head. The chestnut belly is divided from the dark chest by a stripe of white. There is white also under the wing and under the tail base. Eyes are pale yellow. Immature birds are duller black without the breast band and have dark eyes.
Sexes are alike.
The superb starling is gregarious and feeds in groups on the ground, often near towns and fields or near animal herds. Its song is a varied whistling and warbling, its alarm is loud and whining. It often mimics other species. Reproduction Courtship behavior involves small jumps on the ground, trailing wings, neck outstretched. Breeding season varies within range.