This stud y aims to analyze Ministry of Education’s International Education Quality Assu rance System and Status Use of TOPIK in Admission plan for the top 20 colleges of domestic International Students. Research results, the college Admissio n system have to operate within the framework only differences by Internation al Student policy and infrastructure in college, Ministry of Education’s < Standard operation processing guide for International students and language trainees > and Ministry of Justice’s < Guidelines for visa issuance and stay management f or International students >. Due to a sharp decline in the school-age population, attracting International students has become a requirement, not an option, as a way to overcome the financial problems of universities in the recent difficulty in meeting the college entrance quota. However, it is necessary not only to focus on attracting International students but also to improve their academic ability and Korean language proficiencies for their graduation and employment, using TOPIK as the indicator. It is expected that the results of this paper will be utilized as basic data for research on the Internationalization of college and a policy of attracting International students.(Seowon University)