CCG

CCG may refer to:

• Canadian Coast Guard
• Castor Cracking Group
• Centre for Computational Geography
• Chemical Computing Group, a pharmaceutical software company based in Montreal, Quebec
• Chesapeake Computer Group, a fleet software company based in Norfolk, VA
• Children's Cancer Study Group
• Collectible card game
• Combinatory categorial grammar, an efficiently parseable, linguistically expressive grammar formalism
• Command & Conquer: Generals
• Computational Chemistry Grid
• Cross-correlogram
• County Cricket Ground
• Country commercial guides, USCS reports