CPH

CPH, CpH, Cph, or cph may refer to:

California State Polytechnic University, Humboldt, public university in Arcata, California
Castle Peak Hospital, the oldest and largest psychiatric hospital in Tuen Mun, Hong Kong
Board Certified in Public Health (CPH), USA
Cleveland Play House, US theatre
In Copenhagen, Denmark:
CPH:PIX film festival
CPH:DOX film festival
Copenhagen Airport, IATA code
Champagne Airlines, ICAO code
Chronic paroxysmal hemicrania, a type of headache
Chronic persistent hepatitis
Communistische Partij Holland, former Netherlands political party
cph Deutschland, Chemie- Produktions- und Handelsgesellschaft mbH, adhesives company, Essen, Germany
Concordia Publishing House, publisher of The Lutheran Church—Missouri Synod
CPH railmotor, a diesel train in Australia
Cyclopentadiene, C₅H₆ (the cyclopentadienyl radical, C₅H₅, is often abbreviated Cp)