EntityQ491744· pop 14· linked from 15 articlesBlack DaySign in to saveinformal holiday oriented toward single people in South KoreaConnectionsSouth KoreaCountrySeoulCityKoreanEntitychocolateEntityValentine's DayConceptForbesEntityAlibaba GroupCompanySmithsonian InstitutionEntitymatchmakingEntityWhite DayEntitysingle personEntitySingles' DayEntityThomson ReutersCompanyjajangmyeonEntitycomfort foodEntityThe Dong-a IlboEntitySpeed datingEntityGovernment of South KoreaEntityDoosan EncyclopediaEntitySmithsonian MagazineEntityCategoriesApril observancesInfobox holiday fixed daySouth Korean popular cultureUnofficial observances