Rasbora vaillantii

{{Short description|Species of fish}}

{{Speciesbox

| status = LC

| status_system = IUCN3.1

| status_ref = {{cite iucn |author=Lumbantobing, D. |year=2020 |title=Rasbora vaillantii |page=e.T91074429A91074443 |doi=10.2305/IUCN.UK.2020-3.RLTS.T91074429A91074443.en |access-date=12 February 2025}}

| taxon = Rasbora vaillantii

| display_parents = 3

| authority = Popta, 1905{{Fishbase|Rasbora|vaillantii}}

}}

Rasbora vaillantii is a species of ray-finned fish in the genus Rasbora which is found in Borneo.