Zia is a Papuan language spoken in the Lower Waria Valley in Morobe Province, Papua New Guinea. It is part of the Binandere subgroup of the Trans–New Guinea phylum of languages (Ross, 2005).

• "Organised Phonology Data" (PDF). {{cite journal}}: Cite journal requires |journal= (help)
• "A Selective Word List in Ten Different Binadere Languages" (PDF). {{cite journal}}: Cite journal requires |journal= (help)
• Zia Swadesh List