UNB

UNB may refer to:

Education

 * National University of Benin (French: Université Nationale du Bénin)
 * University of Brasília
 * University of New Brunswick
 * University of New Brunswick Fredericton campus (UNBF)
 * University of New Brunswick Saint John campus (UNBSJ)

Sports

 * University of New Brunswick
 * UNB Reds
 * UNB Saint John Seawolves

Other

 * Barrientista National Union (Spanish: Unidad Nacional Barrientista), a political party in Bolivia
 * Unnilbium (Unb), a chemical element now known as Nobelium
 * Union National Bank a bank in the United Arab Emirates
 * United News of Bangladesh
 * Ultra Narrow Band, a network technology
 * UNB (group), a South Korean boy band consisting of winners from The Unit: Idol Rebooting Project