Leiden Model United Nations (LEMUN) is a secondary school MUN conference with approximately 450 delegates, organised by students of the Stedelijk Gymnasium Leiden. Through MUN, students learn to see world issues from different viewpoints, meet people from various cultures and build confidence in forming and voicing their opinions.

Therefore, LEMUN holds true to four core values: international focus, high quality, accessibility and flexibility. It is of the utmost importance to us that everybody is able to participate in MUN wherever they are from.

We aim to keep our conference as affordable as possible and we have committees for beginning as well as experienced delegates. To this end, we have regular UN committees and more challenging special committees.

For information on last year’s conference, please visit ‘LEMUN 2023‘ in the menu above under “About LEMUN/Previous Conferences”. If you would like to know more about the LEMUN Foundation, please visit ‘About LEMUN‘.

For more information and general inquiries, please feel free to contact us.