FEB may refer to:
February, as an abbreviation for the second month of the year in the Gregorian calendar
Brazilian Expeditionary Force (Portuguese: Força Expedicionária Brasileira)
Federal Executive Boards, in the US
Federation of Enterprises in Belgium
Spanish Basketball Federation (Spanish: Federación Española de Baloncesto)
Federatie Eredivisie Basketball, which runs the Dutch Basketball League
FeB, chemical formula for iron boride
