| International tuition | No tuition fee |
| Application fee | ₩80,000 |
| Living cost in South Korea, per month | ₩750,000 to ₩1,000,000 |
POSTECH gives every admitted freshman, Korean and international, a full scholarship covering tuition for the first semester, continuing in later semesters if the student keeps a qualifying GPA and course load; this review therefore records tuition_intl_min and max as zero rather than searching for a nominal sticker price a student would not actually pay. The application fee, confirmed for POSTECH's graduate international admission, is KRW 80,000 (USD 80); a separate undergraduate-specific figure was not found on an official POSTECH page.
- https://postech.ac.kr/eng/news-center/university_news.do?mode=view&articleNo=23959&title=POSTECH+to+Admit+International+Undergraduate+Students+Beginning+Fall+2026
- https://postech.ac.kr/eng/news-center/event_info.do?mode=view&articleNo=17363&title=Online+Admission+Information+Session+for+Fall+2026%2FSpring+2027+Intake
- https://adm-iu.postech.ac.kr/user/admission/guide/international.do
- https://adm-g.postech.ac.kr/ENG/wp-content/uploads/2024/12/20241224155454_BTlhKUoEOo.pdf