OKS may refer to:
- OKS Turkey, former high school entrance examination in Turkey
- OKS Recordings of North America, an experimental music label
- Old King's Scholar, alumni of The King's School, Canterbury
- OKs, a cereal brand formerly produced by Kellogg's
Organizations
edit- Civic Conservative Party, a political party in Slovakia
- National Polish Local Government Coalition, a political organisation in Poland
- Stomil Olsztyn (football), a Polish football club
See also
edit- Soyuz 7K-OKS, a version of the Soyuz spacecraft