Oligodon formosanus

{{Short description|Species of snake}}

{{Speciesbox

| image = Oligodon formosanus.jpg

| image_caption =

| status = LC | status_system = IUCN3.1

| status_ref = {{cite iucn |author=China Snakes Working Group |date=2014 |title=Oligodon formosanus |volume=2014 |page=e.T191938A2018062 |doi=10.2305/IUCN.UK.2014-3.RLTS.T191938A2018062.en |access-date=12 November 2021}}

| genus = Oligodon

| species = formosanus

| authority = (Günther, 1872)

| synonyms = Simotes formosanus Günther, 1872

Simotes hainanensis Boettger, 1894

}}

Oligodon formosanus, also known as the Formosa kukri snake or beautiful kukri snake, is a species of snake in the family Colubridae.

The species epithet is named after its range in Taiwan (Formosa).