AU
Format
In person
Level
High School
Delegates
750
OLMUN is a four day Model United Nations conference run by the non-profit association Oldenburg Model United Nations e.V. The team behind it is made up of high school students: an Inner Circle of about 50 students works under a Secretariat that the association elects each year. The conference takes place in Oldenburg, Germany, from 15 to 18 June 2027. Its first edition was in 2001, and it now draws more than 750 delegates and over 1000 participants in total. Debate is in English, and applications for the 2027 edition are scheduled to open on 31 December 2026. It is aimed mainly at secondary school students and their MUN directors, from Germany and abroad. The programme includes evening social activities and a housing programme for international participants, and the committees cover security, environment, human rights and development topics. Committees š”ļø General Assembly 1st Committee šļø General Assembly 3rd Committee šļø UN Women š United Nations Environment Programme š UNESCO šļø Committee on the Rights of the Child š¤ African Union š¤ ASEAN āļø International Criminal Court š”ļø United Nations Security Council
How to Apply
OLMUN 2027 takes applications on its own website, not on Gavelling.
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CRC
GA 1ST
GA 3RD
ICC

UNEP
UNSC
Listed from the conference's public website, checked 14 Nov 2026: olmun.org, olmun.org
Banner photo: JoachimKohler-HB, CC BY-SA 4.0
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