Cambridge International Education (abbreviated CIE, informally known as Cambridge International or simply Cambridge and formerly known as CAIE, Cambridge Assessment International Education and CIE, Cambridge International Examinations) is a provider of international qualifications, offering examinations and qualifications to 10,000 schools in more than 160 countries.

CIE is the world's leading provider of international education for 3 to 19-year-olds and part of the University of Cambridge.