CBG

CBG may refer to:

• Cambridge Airport, England (IATA code)
• Cambridge railway station, England (National Rail station code)
• Cannabigerol, a non-psychoactive cannabinoid found in Cannabis
• Capillary Blood Glucose
• Carrier battle group
• CBG (AM), a CBC Radio One station in Gander, Canada
• CB Richard Ellis, which uses the NYSE ticker symbol CBG
• Centraal Bureau voor Genealogie, the Dutch research centre for genealogy
• Central Bank of The Gambia
• Cigar box guitar
• Communist Bulletin Group
• Corticosteroid-binding globulin
• Comic Book Guy, character on The Simpsons
• Comics Buyer's Guide