Welcome to the SIS Alumni Community.

As we approach our 75th anniversary, we celebrate generations of students whose experiences, friendships, and achievements have shaped Stockholm International School.

This space is for you, our alumni, to stay connected, explore memories, and rediscover your time at SIS through yearbooks and moments across the decades.

As we mark this milestone, we also invite you to join upcoming celebrations and reunions that bring our global community together. No matter where life has taken you, you remain an important part of the SIS story.

We look forward to continuing the journey with you - past, present, and future.

If you have any questions, ideas, or memories you’d like to share, we’d love to hear from you at alumni@intsch.se.