ABOUT TCIS
Located in Daejeon, South Korea, TCIS is an international school community that combines high-quality academic programs with a sincere Christian Worldview.
ADMISSIONS
Apply online or contact our admissions office to answer your questions.
ACADEMICS
TCIS offers one of the best international school experiences in Korea and all of Asia. With more than 60 years of experience in education, we deliver an English-speaking IB curriculum to children in grades K-12.
ACTIVITIES
TCIS offers a rich activities program that engages students in the areas that they are interested in. Activities are fun and support student learning.
COMMUNITY
TCIS has a very close-knit community built on values of peace, respect, unity, and love. The small-school atmosphere translates to closer relationships and more contact with teachers for deep learning.
BOARDING
TCIS offers an optional and fully-accredited boarding care program with a family-like atmosphere. Students truly do find us a home away from home.

Yunha Lee Wins at ISEF Competition

Dragon Drop Stories May 20, 2025

We are incredibly proud to celebrate Yunha Lee (Grade 11) for her outstanding achievements at the 2025 International Science and Engineering Fair (ISEF) — the world’s largest international science competition for youth!

Yunha project, “AI-Based Smart Traffic Light System for the Transportation Disadvantaged,” earned her two Special Awards from HP and Mawhiba in the System Software category. This honor followed her top prize win at the 2024 Korea Code Fair, placing her among Korea’s national student representatives on the global stage.

Her success is a powerful example of the innovation and purpose-driven learning nurtured here at TCIS.

Join us in congratulating Yunha on this incredible achievement — and in celebrating the passion, excellence, and vision of the next generation of changemakers!