The purpose of this article is to analyze the contents and status of the 2015 religious studies course in the context of the revision history of the national curriculum (religious studies), and to propose the possible ways of development of the national curriculum in future. For this purpose, in this article I focused on following problems: the revision history and trends of the national curriculum (religious studies) (chapter 2), composition and characteristics of the 2015 religious studies course (chapter 3), and ways of development and problems connected to the national curriculum which need to be solve of the national curriculum (religious studies) in future (chapter 4). In detail, in chapter 2, I examined the revision process and contents of the national curriculum (religious studies) which was first presented as a part of the 4th national curriculum (1981-87, Religions in Liberal Arts). Thus I pointed out that student-centered, not religion-centered approaches have been increasingly emphasized in revision history of the national curriculum (religious studies). This can be noticed through the educational goals, learning objectives, selection and organization of content, instructional methods, and evaluating methods in the national curriculum. In chapter 3, I elucidated the composition and characteristics of the 2015 religious studies course. Through this, I argued that the 2015 religious studies course focused on the translation and communication of religious language, and on reflexive education about religions. In chapter 4, I focused on three problems. The first is to explore the educational objectives in response to changes in secondary educational goals, continually following by the review of the topics worth learning in religious studies course. The second is to eliminate the strong stance that the section on individual religions must be maintained in the national curriculum (religious studies) in order to prevent religious organizations’ complaints. It is because this stance might be misunderstanding in the fact that the national curriculum (religious studies) was created for the benefit of religions, not for students. The third is to rethink the regulation which says that religious studies course must necessarily be opened with other courses. It is mostly due to the fact that this regulation also contains prejudices that religious studies course was created for the benefit of religions, not for students. Finally, religious studies course should be a great contribution to reflexive perspectives and attitudes of learners in schools. This is important when designing and determining the future ways of development of the national curriculum (religious studies). We cannot forget the fact that the national curriculum was designed for the learners, not for religions