This study estimated the burden of disease due to hypertension in Korea in disability-adjusted life years(DALYs) using vital registration data and the National Health Examination Survey data. Firstly, we estimated the years life lost due to premature death (YLLs) of hypertension using the vital registration data. Secondly, to calculate the years lived with disability (YLDs), we estimated the average age at onset and disease duration using the National Health Examination Survey data. The disability weights for hypertension were estimated by person trade off method. Finally, the burden of hypertension was calculated in DALYs, which are the sum of YLLs and YLDs. The burden of hypertension for males was attributed mainly to YLD(97.9%). DALYs for females were also attributed mainly to YLD(96.7%). DALYS for males were 993,950 person-years and for females were 743,282 person-years. Results of this study provide a rational basis to plan a national health policy regarding the disease burden of hypertension in Korea. We will need accurate epidemiological study results and other study results of national burden of disease in Korea to get more accurate results of this burden of disease study.