Sya or SYA may refer to:

Places

Sya, Sweden, locality in Östergötland County, Sweden IATA airport code for Eareckson Air Station in Alaska

Languages

Siang language (ISO 639: sya), Malayo-Polynesian language of Indonesia Sya language, Afro-Asiatic language of Nigeria

Other uses Southwestern Youth Association, an American youth sports league for Centreville and Clifton, Virginia School Year Abroad, an American school which places pupil in a school abroad for an academic year Sya Dembélé (born 2007), French breakdancer

See also Siya