This paper aims to seek and identify the roles and future tasks of the Korean Language Education (KLE) in the curriculum alignment and convergence. The relevant literature in this area focused usually on topics and themes for curriculum alignment and integration, while there were less attention on KLE and other subjects in terms of curriculum dimension. Therefore, this study identified how KLE can be aligned and integrated with other subjects from the analyses of curriculums. Three patterns were emerged: (1) KLE’s contents with other subjects’contents, (2) KLE’s skills and others’contents, and (3) KLE’s skills and others’skills. Based on the identified patterns, the notion of the curriculum alignment and integration was reconceptualized and expanded. The curriculum alignment and convergence between KLE and other subjects were possible when they were designed to teach simultaneously. However, curriculum alignment can also be expanded when previously learned KLE’s skills could be applied to learn later contents and skills of the other subject. In this sense, KLE contributed to curriculum alignment and convergence in a significant way when it focused to help students learn language use. Based on the aforementioned discussions, future tasks for curriculum alignment and integration were suggested and discussed.