Wikipedia
IBG
IBG may refer to:
- Idaho Botanical Garden
- Indiana Botanic Gardens
- Institute for Behavioral Genetics
- Intel Boot Guard, a security mechanism implemented in some Intel processors
- Interactive Brokers Group, an automated electronic market maker and broker
- Investment Bank of Greece
- The International Brewers Guild, which merged with the Institute of Brewing to form the Institute of Brewing and Distilling
- The Institute of British Geographers, now part of the Royal Geographical Society