South Bird's Head languages

South Bird's Head
South Doberai
North Berau Gulf
(disputed)
Geographic
distribution
West Papua
Linguistic classification? Trans–New Guinea
Subdivisions
Language codes
GlottologNone
Map: The South Bird's Head languages of New Guinea
  The South Bird's Head languages
  Other Trans–New Guinea languages
  Other Papuan languages
  Austronesian languages
  Uninhabited

The South Bird's Head or South Doberai languages are three families of Papuan languages. They form part of the Trans–New Guinea languages in the classifications of Malcolm Ross (2005) and Timothy Usher (2020), though Pawley and Hammarström (2018) do not consider them to be part of Trans–New Guinea. However, according to Dryer (2022), based on a preliminary quantitative analysis of data from the ASJP database, South Bird's Head languages are likely to be a subgroup of Trans–New Guinea.