- Language: Queyu
- Alternate names: Choyo, Zhaba, 卻隅話, 却域語
- Language code: qvy
- Language family: Sino-Tibetan, Tibeto-Burman, Northeastern Tibeto-Burman, Qiangic (SIL classification)
- Number of speakers: 7,000
- Vulnerability: Threatened
Officially classified within Tibetan nationality. Glossonym: Zhaba is used in Tuanjie Township of Yajiang County. Different from Zhaba language in Zhamai District. Buddhist (Lamaist), traditional religion.
Queyu is spoken in China, East Asia.