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