Oly
Oly or OLY may refer to:
- Oly, informal name for Olympia, Washington, United States
 - OLY (/ˌoʊɛlˈwaɪ/: OH-el-WY), postnominals granted to participants in the Olympics
 
People with the name
- Oly Carlson, Australian politician
 - Oly Hicks (born 1968), ice hockey coach
 - Oly Ilunga Kalenga (born 1960), Belgian-Congolese medical doctor and government minister
 - Oly Slivets, Russian skier
 
Transport
- Ockley railway station, Surrey, England, National Rail station code
 - Olympic station, Hong Kong, MTR station code
 
See also
- Oly Rollers, an American roller derby league
 - Oli (disambiguation)
 - Olly (disambiguation)