Cadetactis

{{Short description|Genus of sea anemones}}

{{Speciesbox

| image =

| image_caption =

| genus = Cadetactis

| parent_authority = Fautin, 2016

| species = elongata

| authority = (Carlgren, 1950)

| synonyms = Charisella Carlgren, 1950

}}

Cadetactis is a monotypic genus of cnidarians belonging to the family Condylanthidae. The only species is Cadetactis elongata.{{cite web |title=WoRMS - World Register of Marine Species - Cadetactis Fautin, 2016 |url=https://www.marinespecies.org/aphia.php?p=taxdetails&id=1361570 |website=www.marinespecies.org |access-date=8 July 2021}}