BGC is a three-letter acronym that may refer to:
- Bad Girls Club, a reality television show
- BGC Partners, a global financial services company based in New York City
- Bankgirocentralen, the Swedish clearing house that operates the Bankgirot system
- Baptist General Conference
- Bard Graduate Center
- Berkshire Gas Company
- Bonifacio Global City in the Philippines
- Bubblegum Crisis, an anime series
- Red vs. Blue, subtitled The Blood Gulch Chronicles, a machinima series
- Buckeridge Group of Companies, a building and construction company based largely in Western Australia.
- Boys & Girls Club
- Berkeley Geochronology Center, a non-profit geological research institute
- Bishop Gate Crew