Luoyang or Loyang is a prefecture-level city in Henan Province, China.
Luoyang or Loyang may also refer to:
Loyang, Singapore, an area of Singapore Luoyang, Boluo County, Guangdong, China Luoyang River, a river in Fujian, China Luoyang Bridge (Quanzhou), a famed bridge across the Luoyang River in Quanzhou The Old City of Luoyang, historical Luoyang city under Wei and Han dynasties
Entertainment Luoyang, a 2021 Chinese television series
Other uses ROCS Lo Yang, the name of multiple destroyers of the Republic of China Navy: ROCS Lo Yang (DD-14) (Benson class), previously USS Benson ROCS Lo Yang (DD-14) (Allen M. Sumner class), previously USS Taussig