BCD

BCD may refer to:

• Barrels per calendar day, a unit for measuring output of oil refineries
• Basnahira Cricket Dundee, a Sri Lankan cricket team
• Beirut Central District, the financial and economic hub of Beirut city
• Berkshire Country Day School, an independent school in Lenox, Massachusetts, USA
• Birth control device, contraceptive
• Board-certified diplomate, a professional credential
• bolt circle diameter
• Buoyancy Compensator Device, used in Scuba diving
• Blue compact dwarf galaxy, a small galaxy which contains large clusters of young, hot, massive stars
• Bacolod-Silay International Airport (IATA: BCD), in Silay City, Philippines
• Charleston-Dorchester Metropolitan Area, part of the Charleston-North Charleston-Summerville metropolitan area