- Language: Khorasani Turkish
- Alternate names: Quchani
- Language code: kmz
- Language family: Turkic, Common Turkic, Oghuz, Nuclear Oghuz, East Oghuz
- Dialects: Dåyï, Khorasani Turkic - NW Dialect.
- Number of speakers: 400000
Khorasani Turkic is an Oghuz Turkic language spoken in the North Khorasan Province and the Razavi Khorasan Province in Iran. Nearly all Khorasani Turkic speakers are also bilingual in Persian.