What does BWI stand for?

Baltimore - Maryland - Name derived from Baltimore-Washington International Airport - Airport symbol

Baltimore Washington Airport Rail Station, MD - Amtrak rail station code

Barry Wehmiller International plc (EFIS)

Battle Wound Injury (CINC)

BioWhittaker, Inc. - NYSE symbol (SPSG)

Boardwalk Inn - Disney (DIS)

Boating While Intoxicated (BARN)

Boating Writers International (EA)

Boat Works Inc., Charleston, SC - Manufacturer code for watercraft hull identification number (USCG)

Bob Webe, Inc. (SAUO)

Bowers Industries - NCIC firearms make code (NCIC)

Branch Workload Index (SAUS)

British Drinking Water Inspectorate (LDOE)

British Water International

British West Indies - Later, WI

British Workmen's Institute (BI)

Budget Workload Indicators

Bureau of War Information (SAUO)