BCB

BCB can mean:

Government, politics, & industry

 * Central Bolívar Bloc, a Colombian paramilitary organization known by the Spanish initials BCB
 * Bauer College of Business, an academic college at the University of Houston
 * Board Certified in Biofeedback, a certification administered by the Biofeedback Certification Institute of America
 * Banco Central do Brasil (Central Bank of Brazil), a state-owned bank and principal monetary authority

Science

 * Benzocyclobutene, a polycyclic aromatic hydrocarbon
 * Brilliant cresyl blue, a supravital stain

Sport

 * Bangladesh Cricket Board, the main governing body on Cricket in Bangladesh
 * Border City Brawlers, roller derby league from Windsor, Ontario
 * Bermuda Cricket Board, the main governing body on Cricket in Bermuda.

Technology

 * Borland C++ Builder, a popular rapid application development (RAD) environment

Transport

 * Burscough Bridge railway station, the National Rail station designated BCB
 * BCB, the IATA airport code for the Virginia Tech Montgomery Executive Airport in Blacksburg, Virginia