Dagaalkii -Pearl Harbor Hawaii Weerarka lagu qaaday Pearl Harbor wuxuu ahaa weerar isdaba joog ah oo ka dhacay Adeegga Ciidanka Bada ee Imperial Japanese Navy oo ka soo horjeeday saldhigga ciidamada Maraykanka ee Pearl Harbor, ee Hawaii Territory, subaxnimadii December 7, 1941. Weerarka, oo loo yaqaan Battle of Pearl Harbor, waxay keentay in Mareykanka uu soo galo dagaalkii labaad ee aduunka. Hoggaanka millatari ee Japan ayaa tilmaamaya weerarka inuu yahay Hawlgalkii Hawaii iyo Hawlgalkii AI, iyo Hawlgalkii Z inta lagu jiro qorshaynta. Japan ayaa ujeedkeedu ahaa sidii looga hortagi lahaa in la sii daayo Farsamada Mareykanka ee Pacific si ay u faragaliso tallaabooyinka millatari ee qorshaysan ee Koonfur-Aasiya oo ka dhan ah dhulalka dibedda ee Boqortooyada Ingiriiska, Nederland iyo Mareykanka. Muddadii todoba saacadood ah waxaa isku duba riday weeraro Japan ah oo ku saabsan Filibiin, Guam iyo Wake Island iyo Boqortooyada Ingiriiska ee Malaya, Singapore, iyo Hong Kong. Weerarku wuxuu bilowday 7:48 subaxnimadii Hawaiian (18:18 GMT). Saldhig waxaa weeraray 353 Diyaaradaha Imperial Japanese (oo ay ka mid yihiin dagaalyahanno, heerarka iyo bambooyinka qarxa, iyo shuftada) laba mowjadood, oo laga bilaabey lix diyaarad diyaaradeed.