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
  • Democrats for a Strong Bulgaria, a Bulgarian political party
  • 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
  • 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