DSB

DSB may refer to:

Science and technology

 * Dictionary of Scientific Biography, a multivolume reference work edited by Charles Coulston Gillespie
 * Double strand break, a break in both DNA strands, part of DNA repair
 * Double-sideband transmission, in telecommunications
 * Dsb, the warm-summer Mediterranean continental climate in the Köppen climate classification
 * DsbA, a bacterial member of the Dsb (disulfide bond) family of enzymes

Organizations

 * De Surinaamsche Bank, Suriname
 * Defense Science Board, of the United States
 * Department of Internal Security (ru:Главное управление собственной безопасности МВД России) or Departamenta sobstvennoi bezopasnosti of the Russian Ministry of Internal Affairs, an anticorruption and internal crime detection agency in Russia
 * Deutsche Schallplatten Berlin, another name of VEB Deutsche Schallplatten
 * Deutsche Schule Bratislava, a German international school in Bratislava, Slovakia
 * Deutscher Schützenbund, the German Shooting and Archery Federation
 * Dispute Settlement Body, of the World Trade Organization
 * DSB (railway company) (Danske Statsbaner), a Danish train operating company
 * DSB Bank (Dirk Scheringa Beheer), Netherlands
 * DSB Stadion, a football stadium in Alkmaar, Netherlands sponsored by DSB Bank
 * DSB International School, a German school in Mumbai, India
 * Dutch Safety Board, a Netherlands investigation agency
 * German International School of Cairo (Deutsche Schule der Borromäerinnen Kairo), Egypt
 * German School Beirut (Deutsche Schule Beirut), Lebanon
 * Norwegian Directorate for Civil Protection (Direktoratet for samfunnssikkerhet og beredskap), a Norwegian government organization

Other

 * Dark square bishop, in chess
 * Democrats for a Strong Bulgaria, a Bulgarian political party
 * Department Store Battles, a modification for Battlefield 2, a computer game
 * Domestic Stability Buffer, a capital buffer set by a financial regulator in Canada requiring major domestic banks to keep some loan funds in reserve
 * Don Salvador Benedicto, a municipality in the province of Negros Occidental, Philippines
 * "Don't Stop Believin'", a song by American rock band Journey
 * DSB, the ISO 639-2 or SIL International language code for the Lower Sorbian language - Dolnoserbski