- References
{{distinguish|Yau language (Morobe Province)|Yao language|Yao languages}}{{Infobox language
|name=Yau
|nativename=
|states=Papua New Guinea
|region=Sandaun Province
|speakers=140
|date=2003
|ref=e18
|familycolor=Papuan
|fam1=Torricelli
|fam2=Wapei
|iso3=yyu
|glotto=yaus1235
|glottorefname=Yau (Sandaun Province)
}}Yau is a Torricelli language of Papua New Guinea. References{{Torricelli languages}}{{Languages of Papua New Guinea}}{{papuan-lang-stub}} 3 : Torricelli languages|Languages of Papua New Guinea|Languages of Sandaun Province |