Sumatran drongo

{{Short description|Species of bird}}

{{speciesbox

| name = Sumatran drongo

| image = Naturalis Biodiversity Center - RMNH.AVES.142456 1 - Dicrurus hottentottus sumatranus R.G.W. Ramsay, 1880 - Dicruridae - bird skin specimen.jpeg

| status = NT

| status_system = IUCN3.1

| status_ref = {{cite iucn |author=BirdLife International |date=2017 |title=Dicrurus sumatranus |volume=2017 |page=e.T22706984A111051907 |doi=10.2305/IUCN.UK.2017-1.RLTS.T22706984A111051907.en |access-date=12 November 2021}}

| genus = Dicrurus

| species = sumatranus

| authority = Wardlaw-Ramsay, RG, 1880

| synonyms =

}}

The Sumatran drongo (Dicrurus sumatranus) is a passerine bird in the family Dicruridae. It was formerly considered conspecific with the hair-crested drongo. It is endemic to the island of Sumatra in Indonesia. Its natural habitat is subtropical or tropical moist lowland forests. It is threatened by habitat loss.