Graduating ceremony toss cap.
Old SIS school bus

Once a tiger ... always a tiger.

Welcome Back to Seoul International School

SIS has a rich history of which we are proud, reaching back to 1973 when the campus was located on Konkuk University. SIS is a family of global citizens that reach out to one another and the community, not only during the years at school, but in the future in order to develop a legacy of experiences that can promote the school and empower the students that attend Seoul International School today. Connect with other fellow alumni to help find ways to bring this community together. All alumni, past employees and faculty that have devoted their life talents to educating and nurturing past SIS students, please join this site. The goal is to stay in touch and be involved with the school that impacted our lives. The Alumni team is here to assist you in any way to make that connection. We are the Tigers and we are proud of Seoul International School!

High school main building in spring.

Alumni Events

We love bringing our alumni together to reconnect with old friends, share memories, and see how our school has grown. We hold periodic events that are the perfect opportunity to reconnect with the school community. Click the button below to find out about upcoming events and join us in celebrating our shared history!

Join Us

Alumni Team

Alumni 1975-1981 & staff
Hye Yong Min

Hye Yong Min

Head of Marketing & Communications Team
Alumni 1987-1991 & staff

Contact Us Anytime

We would love to hear from you.

Hours: 7:30 – 4:30
Phone: 031–750–1211

Reconnect With Us!

Staff Directory

Current Faculty

Trying to reconnect with a past teacher? Stop by our faculty directory to see if they are still here. There is a good chance that they're here.

Career Opportunities

Join Us

Thinking of returning as an employee? Stop by our employment section to see the available positions.