大韓(han)(han)民(min)國(guo)(韓(han)(han)語:????,英(ying)語:Republic of Korea),簡稱“韓(han)(han)國(guo)”(South Korea)。位(wei)于東亞朝(chao)(chao)鮮(xian)半(ban)(ban)島南(nan)部,總(zong)面(mian)積約10萬平方公(gong)里(占朝(chao)(chao)鮮(xian)半(ban)(ban)島面(mian)積的45%),主體民(min)族為(wei)朝(chao)(chao)鮮(xian)族,通用韓(han)(han)語,總(zong)人(ren)口約5000多萬。首(shou)都(dou)為(wei)首(shou)爾。