This paper aims to study the possibility of integration of grammar education and literature education. To achieve this purpose, we have examined the difference between poetic language and everyday language, the analysis of the literature through the grammar etc. Although poetic language and everyday language have differences, has also common. They both follow the language operational rules. And the grammar is a good means of analyzing the literature. Based on this discussion, we discussed the integration of literature education and grammar education. We have confirmed that Integration is possible in different directions, different levels. The results of the discussion, we confirmed that the integration is possible in textbooks, curriculum, teaching methods ect.