BDP may refer to:
- Boogie Down Productions, hip hop group
- Building Design Partnership, UK architects
- Bund der Pfadfinderinnen und Pfadfinder (BdP), German Scouting and Guiding organisation
- Bandwidth-delay product, the product of a data link's capacity and its round-trip delay time.
- Botswana Democratic Party, the governing political party in Botswana
- Conservative Democratic Party (German: Bürgerlich-Demokratische Partei), a political party in Switzerland
- British Democratic Party (1979), a defunct far-right political party in the United Kingdom
- British Democratic Party (2013), an active far-right political party in the United Kingdom
- Peace and Democracy Party (Turkish: Barış ve Demokrasi Partisi), a mainly Kurdish political party in Turkey existing from 2008 to 2014.