Blue Vanga in Kirindi forest

The Blue Vanga is a bird species in the family Vangidae. It is in the monotypic genus ''Cyanolanius''. The taxon ''comorensis'', by most authorities considered a subspecies of the Blue Vanga, has occasionally been considered a separate species, the Comoro Blue Vanga .

It is found in Comoros, Madagascar, and Mayotte.
Its natural habitats are subtropical or tropical dry forests and subtropical or tropical moist lowland forests.