NFB
The abbreviation NFB denotes:
- National Federation of the Blind (United Kingdom) , self-help organization for the blind in the United Kingdom
- National Federation of the Blind (United States) , self-help organization for the blind in the United States
- National Front for the Liberation of South Vietnam , official name of the guerrilla organization Viet Cong
- National Film Board of Canada , Canada's national film agency
- Low-floor bus , a bus with particularly low floors (or corridors) in the interior
- NF-Board (Nouvelle Fédération-Board), football association for national teams that are not members of FIFA
The abbreviation NfB denotes:
- News for inland navigation , official announcements of the waterways and shipping administration of the federal government