Ske (or Seke) is an endangered language of south-western Pentecost island in Vanuatu. Ske belongs to the East Vanuatu languages, a branch of the Austronesian languages family.The Ske area comprises fourteen small villages centred on Bwaravet in south-western Pentecost, from Levizendam in the north to Hotwata in the south and extending inland to Vanliamit.