Have a question?
Message sent Close

IMPORTANT

We’re currently updating our website to bring you a better and more user-friendly experience. During this process, some information may be temporarily unavailable. If you can’t find what you’re looking for, please don’t hesitate to give us a call on (+45) 74 43 01 01.

THE SIS BLOG

Project Weeks at SIS

Project weeks at SIS are opportunities to explore and recognize competencies other than purely academics.

Events at Sønderborg International School

There is always room for celebration! The different school events all offer the perfect opportunity to celebrate our community and shared school experience together.

SIS POSTS

UPDATE: The event will be rescheduled. In the meantime, we encourage everyone to contact us directly to book an appointment. Thank you.

An Open School Day
13 January 2026

We invite prospective families to visit Sønderborg International School and experience our learning environment, meet our staff, and learn about our international curriculum. You are welcome to join either the morning or evening session.
Morning Session
09:00–12:00
Welcome and short introduction
Guided tour of classrooms and facilities
Meet teachers, students.
Q&A and light refreshments
Evening Session
16:30–18:00
Welcome and brief introduction
Campus tour
Q&A with leadership and staff
Refreshments
Registration
Participation is free, but we kindly ask families to register or give us previous notice so we can plan accordingly.
You are welcome to contact us by phone or email. We will be pleased to answer any questions you may have.
Phone: +45 74 43 01 10
Email: [email protected]
... See MoreSee Less

Christmas Show and Christmas Tree Lighting Event 🎄⭐️☃️
This year’s Christmas Show and Christmas Tree Lighting Ceremony brought together pupils, staff, families, and members of the local community for a festive celebration. We extend our sincere thanks to all who attended, and we give special appreciation to KG for their continued support and involvement in making the event memorable.
... See MoreSee Less

Christmas Show and Christmas Tree Lighting Event 🎄⭐️☃️
This year’s Christmas Show and Christmas Tree Lighting Ceremony brought together pupils, staff, families, and members of the local community for a festive celebration. We extend our sincere thanks to all who attended, and we give special appreciation to KG for their continued support and involvement in making the event memorable.

3 CommentsComment on Facebook

Cornelia Michaelsen se de flotte billeder

Announcement – Position as an After-school club Teacher

Date 4th December, 2025
After school club Teacher – Permanent position
Location: Sønderborg, Denmark
Contract type: Fixed-term employment contract
Position type: 40% part-time
Salary: Pay scale according to Danish legislation
Job starts 1st January 2026
Application deadline: 12th December 2025

Teacher/pedagogue for our after-school Club
Are you looking for a role where you can make a difference with your experience for 10- to 15-year-old students?
Sønderborg International School cordially invites qualified candidates to embark on a rewarding journey in education. We are pleased to announce the availability of the after-school club teacher position at our institution.
We are looking for a caring, professional, and inspiring person with pedagogical experience who has been professionally trained to work with students. You should have experience working with children in an educational or recreational setting.
The role focuses on initiating and running our afternoon club for 10- to 15-year-olds. The club is open every weekday afternoon, Monday to Friday.
Please submit your CV, cover letter, and any relevant certificates or references to the school’s office ([email protected]) by the 12th of December 2025. The interviews will be conducted during week 51. The position is effective as of the 1st of January. At Sønderborg International School, we believe in the power of education to transform lives. Join us in inspiring the next generation of global citizens!

We look forward to welcoming you to our team!
... See MoreSee Less

Exercise Day
Exercise Day was a great success, with students from Year 1 to Year 9 running to the best of their ability. The overall average number of laps completed by all classes was impressively high. An extraordinary performance came from the Year 1 students, who achieved an outstanding average of 7 laps. The day concluded with a fun and engaging Kahoot quiz, which everyone enjoyed.
... See MoreSee Less

Exercise Day
Exercise Day was a great success, with students from Year 1 to Year 9 running to the best of their ability. The overall average number of laps completed by all classes was impressively high. An extraordinary performance came from the Year 1 students, who achieved an outstanding average of 7 laps. The day concluded with a fun and engaging Kahoot quiz, which everyone enjoyed.

1 CommentComment on Facebook

It was such a fun day!

What incredible days our students had journeying back in time to the Viking Age! From building longships and baking Viking bread to decoding runes and crafting shields, every station was filled with creativity, curiosity, and excitement.

A huge thank you to our wonderful staff, students, and helpers who made the days such a success. It was fantastic to see learners from Years 1–7 exploring history in such a hands-on and engaging way.

Skål to a brilliant Viking adventure! 🛶✨
... See MoreSee Less

What incredible days our students had journeying back in time to the Viking Age! From building longships and baking Viking bread to decoding runes and crafting shields, every station was filled with creativity, curiosity, and excitement.

A huge thank you to our wonderful staff, students, and helpers who made the days such a success. It was fantastic to see learners from Years 1–7 exploring history in such a hands-on and engaging way.

Skål to a brilliant Viking adventure! 🛶✨

The Year 1 Gulls met with the Seagulls this week to begin their exciting mentoring program, where older students guide and support the younger ones. ... See MoreSee Less

The Year 1 Gulls met with the Seagulls this week to begin their exciting mentoring program, where older students guide and support the younger ones.
Load more

SCHOOL ACHIEVEMENTS

Here you can review some statistics about our School

Student Nationalities
Number of Classes
Cambridge Certified Students
Students per class