CHS may refer to:
In physics, the CHSH inequality can be used in the proof of Bell's theorem, which states that certain consequences of entanglement in quantum mechanics cannot be reproduced by local hidden variable theories.
For the UK government agency also named Cenex, see Centre of Excellence for Low Carbon and Fuel Cell Technologies
CHSC was an AM radio station located in St. Catharines, Ontario, Canada. CHSC broadcast both daytime and nighttime with a radiated power of 10,000 watts at 1220 kHz AM.
Carbohydrate sulfotransferase 11 is an enzyme that in humans is encoded by the CHST11 gene.
CHS Electronics is a former multinational distributor of microcomputer products, personal computers, peripherals, networking products, and software.
Carbohydrate sulfotransferase 7 is an enzyme that in humans is encoded by the CHST7 gene.
CHS Field is a baseball park in downtown Saint Paul, Minnesota. It is home to the St. Paul Saints of the American Association of Independent Professional Baseball, as well as home to Hamline University's baseball team.
Carbohydrate sulfotransferase 4 is an enzyme that in humans is encoded by the CHST4 gene.
Carbohydrate sulfotransferase 2 is an enzyme that in humans is encoded by the CHST2 gene.