BSG may refer to: Places Bata Airport (IATA airport code: BSG), the second largest airport in Equatorial Guinea Besitang station (rail station code BSG), North Sumatra, Sumatra Island, Indonesia; see List of railway stations in Indonesia Bibliothèque Sainte-Geneviève, a library in Paris, France Bournemouth School for Girls, a grammar school located in Bournemouth, Dorset, England, UK British School of Guangzhou. Baiyun, Guangzhou, Guangdong, China Arts and entertainment Battlestar Galactica, an American science fiction franchise created by Glen A. Larson Battlestar Galactica (1978 TV series), an American sci-fi television series Battlestar Galactica (2004 TV series), a military sci-fi serial drama television series Beacon Street Girls, a tween book series by Annie Bryant Bering Sea Gold, a reality TV Alaska sea mining show Back Street Girls, a Japanese manga series by Jasmine Gyuh Birtles Shorrock Goble, an Australian pop/rock group Brendon Small's Galaktikon, the solo album debut by Brendon Small British Comedy Guide (formerly British Sitcom Guide), a website about British comedy Organizations Base Service Group, a type of unit of the Nigerian Air Force Naval Criminal Investigative Service Behavioral Science Group Betriebssportgemeinschaft, an organizational form of sports clubs in East Germany The Bharat Scouts and Guides, national scouting and guiding association of India Bharat Soka Gakkai, Indian wing of Soka Gakkai International British Society for Geomorphology, the professional organisation for British geomorphologists British Society of Gastroenterology, a British professional organisation of gastroenterologists and associates SUNY Brockport Student Government (BSG) Brotherhood of Saint Gregory, a community of friars within the Anglican communion Federal Social Court (), a German federal court of appeals for cases under social jurisdiction Other uses Basigin, a protein that in humans is encoded by the BSG gene Bashkardi language (ISO 639 language code: bsg) Blue supergiant, supergiant stars of spectral type O or B Borosilicate glass, a type of glass with the main glass-forming constituents silica and boron oxide Brewers’ spent grain Belt Starter Generator, for vehicles mild hybrid See also BGS (disambiguation) GBS (disambiguation) GSB (disambiguation) SBG (disambiguation) SGB (disambiguation)