:Achatinella swiftii

{{Short description|Species of gastropod}}

{{Speciesbox

| image = Naturalis Biodiversity Center - ZMA.MOLL.373603 - Achatinella swiftii Newcomb, 1853 - Achatinellidae - Mollusc shell.jpeg

| image_alt = Preserved shell

| image_caption = Preserved shell

| status = CR

| status_system = IUCN2.3

| status_ref = {{cite iucn |author=Hadfield, M. |author2=Hadway, L. |date=1996 |title=Achatinella swiftii |volume=1996 |page=e.T200A13049544 |doi=10.2305/IUCN.UK.1996.RLTS.T200A13049544.en |access-date=17 November 2021}}

| status2 = CITES_A1

| status2_system = CITES

| status2_ref = {{Cite web|title=Appendices {{!}} CITES|url=https://cites.org/eng/app/appendices.php|access-date=2022-01-14|website=cites.org}}

| genus = Achatinella

| parent = Achatinella (Achatinella)

| species = swiftii

| authority = Newcomb, 1853

| synonyms =

}}

Achatinella swiftii is a species of air-breathing land snail, a terrestrial pulmonate gastropod mollusk in the family Achatinellidae. This species is endemic to Hawaii.