D8, D.VIII, D VIII, D08 or D-8 may refer to:
Entertainment Television channels D8, the former name of C8 (French TV channel), a defunct French television channel D8TV, a Philippine television channel Other d8 (magazine), a 1990s American magazine on role playing culture Dissipated Eight, a collegiate all-male a cappella group from Middlebury College d8, the eight-sided die used often in table-top role-playing games
Transportation Aurora D8, an American concept airliner Bavarian D VIII, an 1888 German steam locomotive Caterpillar D8, a track-type tractor D-8 Armored Car, a Soviet vehicle Dewoitine D.8, a French aircraft Donkervoort D8, a Dutch sports car Dunne D.8, a British Dunne aircraft Fokker D.VIII, a 1918 German parasol-monoplane fighter aircraft HMAS Vendetta (D08), a 1954 Royal Australian Navy Daring class destroyer Pacific D-8, a glider Pfalz D.VIII, a German 1918 fighter aircraft Pro FE Straton D-8, a Czech motorglider ProFe D-8 Moby Dick, a Czech motorglider Spyker D8, a 2009 concept car GE Dash 8 Series, a locomotive series
Other D8 motorway (Czech Republic), a road in the northern Czech Republic D8 road (Croatia), a section of the Adriatic highway Data8, a magnetic tape data storage format pioneered by Exabyte Corporation Digital8, a consumer digital videotape format developed by Sony Developing 8 Countries, a group of eight large, mostly Muslim nations District 8 (disambiguation) Dublin 8, a Dublin, Ireland postal district IATA code for Norwegian Air Sweden Previously IATA code for Norwegian Air International ATC code D08, Antiseptics and Disinfectants, a subgroup of the Anatomical Therapeutic Chemical Classification System d8 may refer to the d electron count of a transition metal complex D8 refers to the dihedral group of eight elements Delta-8-THC, a psychoactive cannabinoid Williams County School District 8
See also 8D (disambiguation)