yearcountrylanguagejanuary New Year's Day Seollal Seollal Seollalfebruarymarch Samil Day Samil Dayaprilmay Children's Day Buddha's Birthdayjune Memorial Dayjulyaugust Liberation Dayseptember Day before Chuseokoctober Chuseok Day after Chuseok National Foundation Day Hangeul Daynovemberdecember Christmas Day