title: CSY
text: # CSY
  
  CSY may refer to:
  
  * CSY is the ICAO airline designator for Shuangyang General Aviation Company, China
  * CSY is the IATA airport code for Cheboksary Airport, Russia
  * CSY is the National Rail station code for Coseley railway station, England
  * Central Siberian Yupik language, one of the four Yupik languages. It is spoken also on St. Lawrence Island
  