The International Christian School Uijeongbu is an international school on the northern edge of the Seoul metropolitan area and is part of the Network of International Christian Schools (NICS). ICSU follows an American curriculum, and all instruction is in English. For its high school students, AP (Advanced Placement) classes are available, which can give college credit at universities across the United States. ICSU is accredited by WASC, ACSI and registered as a Foreign School with the Korean Ministry of Education.

Asia Pacific International School (APIS) is a Christian international school in Seoul offering an American-based education from Early Childhood through Grade 12. APIS educates students in a loving and caring Christian environment to become globally enlightened citizens who can bridge East and West and embrace the exciting challenges of the New Pacific Century.

SALT International School is a K–12 Christian international school in Korea committed to developing students of character, purpose, and global impact. Built on the belief that “You are the salt of the earth,” SALT values not only academic excellence but also compassion, integrity, responsibility, and service.
Students at SALT learn in a personalized, relationship-centered environment where every child is known, supported, and mentored. Our curriculum integrates rigorous academics with leadership development, sustainability initiatives, and real-world action projects across multiple countries, preparing students not just for university — but for life.
With a strong focus on Empowerment through Action, SALT students are encouraged to think deeply, serve others, and lead with humility and courage. We strive to cultivate graduates who do not simply succeed in the world, but help shape it for good.

Gyeonggi Suwon International School opened its doors to students for the first time on September 18, 2006. The purpose of the school is to provide a high quality international education for foreign children in Korea that will serve to further attract foreign investment to Korea.

Fayston Preparatory is a Christian international private school in Yongin, South Korea.