The purpose of this study is to conceder critically a Language-Culture education in Korean as a foreign language. The Korean language education has been developed based on the communicative competence. Communicative competence may mean to be able to understand the culture of target language. We intend to conceder critically a Language-Culture education in Korean language and Korean culture education. Korean ‘Language-Culture’ education has been coined for the study of the interrelation of Korean language and Korean culture education. ‘Language-Culture’ have been explained to restricted area of Korean language education or inclusive area of Korean culture language, and new academical area as a fusion of Korean language and Korean culture. On the other hand, area of ‘Language-Culture’ was not set up. Opinions of researchers regarding concept of ‘Language-Culture’ and items of Language-culture education were different. I propose that ‘Language-Culture’ is not interrelation area on contents of Korean language and Korean culture education but strategy on a pedagogics.