Antarctodomus

{{Short description|Genus of gastropods}}

{{Italic title}}

{{Taxobox

| name = Antarctodomus

| image =

| image_caption =

| regnum = Animalia

| phylum = Mollusca

| classis = Gastropoda

| unranked_superfamilia= clade Caenogastropoda
clade Hypsogastropoda
clade Neogastropoda

| superfamilia = Buccinoidea

| familia = Buccinidae

| subfamilia =

| genus = Antarctodomus

| genus_authority = A. Adams, 1863{{No-gastropod-genus-ref}}

| synonyms_ref =

| synonyms =

}}

Antarctodomus is a genus of sea snails, marine gastropod mollusks in the family Buccinidae, the true whelks.{{WRMS species|196923|Antarctodomus A. Adams, 1863||17 April 2010}}