• Sdr. Landevej 28, 6400 Sønderborg
  • +45 74430110
  • mail@sischool.dk
Billedet på sidehoved

Enter school from Ørstedsgade - here you also find our parking lot!


Dear future families, neighbours, and everyone else just interested in getting to know Sønderborg International School.

We are happy to invite you to our open school event, which takes place 

3rd November 2016 from 17:00 – 18:30

We sincerely hope that you would like to come and visit us and see our school at any time between 17:00 and 18:30. Please be informed that it is not necessary to register for this event, you just show up with or without your child/children.

During the above mentioned time, parents as well as  the school management will be present to give you a tour around our school and answer any questions you may have. Furthermore, we will show a presentation where you will receive a more detailed impression of, which kind of school Sønderborg International School is, our values, what we stand for and what program we use in our teaching. This presentation takes place at 17:30.

To read more about the national Åben Skole event in Denmark, press this link

We very much look forward to welcoming you.

Welcome To SIS

Please take the time to navigate via the menu above to learn more about our program.

Should you need information that is not posted yet do not hesitate to contact us.

View film "Understanding Cambridge Learners"

New New New!

The SIS International Kindergarten now open for registration

As of 1st August 2016 Sønderborg Internaitional School, in cooperation with Sønderborg Kommune and Børnehaven Engelshøj, opens it own international kindergarten.

At the beginning we can accomodate 10 children, hopefully however, this number will increase over time.

If you are interested in securing a place for your child, please apply via borger.dk.

To read more about the SIS Early Years Program, please press here and see what the newspaper is writing here

We look forward to welcoming you child!

Sponsors & Partners

Sønderborg International School has been the benificiary of the generosity of many caring people and institutions. 

Thank you all for your special support and for having made a difference in our wonderful school!

SIS Sponsors

The SIS stand at the Kulturnatten 2016

Register for PBS

Use Your Smart Device to Register For PBS

Scan the QR Code with your smartphone and register for PBS
(To scan the QR Code you will need to have a QR Reader installed on your device). 


Ingen aktuelle aktiviteter i kalenderen
  • ikon
    Charlotte Fahrendorff den 25-10-2016

    This red suede belt was found on the school premises. It can be collected at the school administration office by its right owner.

  • ikon
    Charlotte Fahrendorff den 30-09-2016

    Dear SIS Community.

    Here a few pictures from today's unveiling of the two murals in our school yard, which were made by our primay students and Mr. Nico Daams over the Summer.

    They both look fantastic!

    Kind regards
    The SIS Administation
  • ikon
    Charlotte Fahrendorff den 28-09-2016

    Dear SIS Community.

    This pair of glasses were found in the schoolyard by two of our students:

    The owner of the glasses can collect them at the school administration office.

    Kind regs.
    Charlotte Fahrendorff