Dark-rumped swift

{{Short description|Species of bird}}

{{One source|date=September 2024}}

{{Speciesbox

| name = Dark-rumped swift

| image = Dark-rumped Swift (Apus acuticauda).jpg

| status = VU

| status_system = IUCN3.1

| status_ref = {{cite iucn |author1=BirdLife International |year=2017 |title=Apus acuticauda |volume=2017 |errata=2018 |page=e.T22686853A123787702 |doi=10.2305/IUCN.UK.2017-3.RLTS.T22686853A117600944.en |access-date=26 September 2024}}

| taxon = Apus acuticauda

| authority = (Jerdon, 1864)

| synonyms =

}}

The dark-rumped swift (Apus acuticauda) is a species of swift in the family Apodidae.

It is found in Bhutan and Northeast India and is a vagrant to Thailand.

Its natural habitat is subtropical or tropical moist lowland forests.

It is threatened by habitat loss.