UAB may stand for: * Uždaroji akcinė bendrovė, a type of limited liability company in Lithuania

Organizations

Apostolic United Brethren The Apostolic United Brethren (AUB) is a Mormon fundamentalist group that practices polygamy and is no longer associated in any way with the Church of Jesus Christ of Latter Day Saints. The AUB has had a temple in Mexico since the 1990s, an en ...

, polygamist Mormon fundamentalist church *

University of Alabama at Birmingham The University of Alabama at Birmingham (UAB) is a public research university in Birmingham, Alabama, United States. Founded in 1969 and part of the University of Alabama System, UAB has grown to be the state's largest employer, with more than ...

, a public research university in Birmingham, Alabama, USA ** UAB Blazers, the athletic program of the above school *

Autonomous University of Barcelona The Autonomous University of Barcelona (; Spanish: ; ; UAB) is a public university mostly located in Cerdanyola del Vallès, near the city of Barcelona in Catalonia, Spain. , the university consists of 57 departments in the experimental, lif ...

, a public university in Barcelona, Catalonia, Spain *

Unemployment Assistance Board The Unemployment Assistance Board was a body created in Britain Britain most often refers to: * Great Britain, a large island comprising the countries of England, Scotland and Wales * The United Kingdom of Great Britain and Northern Ireland, a so ...

, a British governmental authority that operated from 1934 to 1940 * Underwater Archaeology Branch, Naval History & Heritage Command, a United States Navy unit devoted to underwater archaeology * Universal Aryan Brotherhood, a white power prison gang in the United States {{disambig