COBIS-SJS MUN 2026-27
We are delighted to launch the 2026-27 COBIS-SJS MUN, hosted by St Julian's School, Lisbon.
Your Students - The World Stage - Real Global Issues
Step into the shoes of world leaders, debate the most pressing international issues of our time, and experience diplomacy in action at COBIS-SJS Model United Nations 2026–27.
Hosted by St Julian’s School in Lisbon, this three‑day, in‑person conference brings together COBIS students aged 14-18 from around the world for a truly immersive MUN experience combining rigorous debate, international collaboration, cultural exchange and unforgettable memories.
Download the poster to promote the event in your school.
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What is COBIS-SJS MUN?
COBIS-SJS Model United Nations is a flagship international conference where students:
- Represent countries and global stakeholders
- Debate real‑world political, social and humanitarian challenges
- Draft resolutions, negotiate alliances and build consensus
- Develop confidence, diplomacy, leadership and global awareness
Set in one of Europe’s most vibrant capital cities, COBIS MUN offers a high‑quality MUN experience within a supportive international school network.
Further Information:
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Images from 2025-26 MUN - Alleyn's school
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Read the blog post below by The British International School, Ukraine, who took part in the 2025/26 COBIS MUN, hosted by Alleyn's School, London.
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Testimonials
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