Words by letter C
- Cohesion Fund
- Cohn-Bendit, Daniel (1945 - )
- College of Europe
- Comecon (1949 - 91)
- COMENIUS
- COMETT
- Commission
- Commission President
- Commissioner, see Commission
- Commissioner's oath
- Commitment appropriations
- Committee of Inquiry
- Committee of the Regions, CoR
- Committees of the European Parliament
- Common Agricultural Policy, CAP