Usambara weaver

{{Short description|Species of bird}}

{{One source|date=August 2024}}

{{Speciesbox

| name = Usambara weaver

| image =

| status = NT

| status_system = IUCN3.1

| status_ref = {{cite iucn |author=BirdLife International |date=2021 |title=Ploceus nicolli |volume=2021 |page=e.T22719031A179499198 |url=https://www.iucnredlist.org/species/22719031/179499198 |access-date=12 November 2021}}

| genus = Ploceus

| species = nicolli

| authority = WL Sclater, 1931

| synonyms =

}}

The Usambara weaver (Ploceus nicolli) is a species of bird in the family Ploceidae.

It is endemic to Tanzania.

Its natural habitats are subtropical or tropical moist montane forests and plantations .

It is threatened by habitat loss.