Guardian swimmers started the year strong with record-breaking performances and strong teamwork at the first KASS swim meet.

The YISS Speech and Debate teams performed well to earn second place at this year’s first tournament.

Choir, band, and orchestra students took center stage to showcase their musical abilities.

The purpose of the High School Profile is to introduce YISS to colleges and universities to which our students may apply.

New elementary students were the guests of honor at two after school events hosted especially for them.

Families gathered to enjoy food, games, and reconnect with middle school teachers and staff.

Over 160 YISS swimmers showcase their swim skills in annual time trials.

YISS PTO and school leaders hosted a special event to meet and welcome new families.

The YISS Class of 2026 embraced unity, gratitude, and growth at this year’s Senior Symposium.

Original artwork showcased the talent and creativity of our students across all divisions.

Parents joined kindergarten students and teachers for a special breakfast to kick off the school year.

YISS recognizes and celebrates the talent and hard work of our students.

Music, skits, activities, and games helped elementary students discover where to find strength and direction in their lives.

The 5th Grade Promotion honored the 5th grade’s graduation into middle school.

The YISS Dads’ Club joined Dulwich, Seoul Foreign, Japanese, and German School in a fierce, but friendly soccer tournament.

The Class of 2037 celebrated the completion of their first year at YISS with a sweet ceremony.

The 4th and 5th grade Guardian Ambassadors served the community through compassion and leadership.

The second grade class invited their families for a day of donuts, games, and reading activities.

 Five students complete a yearlong reading challenge designed to spark a lifelong love of books.

Ashley Koo traded business school for a career and passion in pastry, launching Petit Amour.