The Conference
3 Days of Engaging Debates
03 - 05 October 2025
LmunA is an abbreviation for Lorentz Model United Nations Arnhem. We are a non-profit organization, run and organized by students of the Lorentz Lyceum in Arnhem.
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LmunA is a three-day international conference, during which high school students from the Netherlands and abroad will engage in a simulation of the United Nations. They will represent countries and NGOs from around the world whom they will represent during LmunA. In committees, councils and assemblies they will debate relevant topics, similar to those in the United Nations.
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In line with the principles of the United Nations, delegates will engage in debates, lobbying, resolution writing demonstrating the perspective of their assigned country. By doing so, they will improve their overall skills of writing and public speaking, and they will learn about the world at large. LmunA has something to offer for newcomers and experienced delegates alike, but we pride ourselves for being a conference that caters towards the needs of those starting out in the world of MUN. LmunA has an open, friendly atmosphere, and the conference offers workshops geared towards beginning delegates to ensure confident delegates and engaged debates.
LmunA 2025's Theme
Embracing Authenticity to Empower United Action
In our 18th edition, LmunA delves into the theme of "Embracing Authenticity to Empower United Action." In this society, where globalization and modernisation often obstruct genuineness, this theme recognizes the essence of authenticity as a key to cultivate a world where collaboration thrives.
The theme "Embracing Authenticity to Empower United Action” serves as a foundation for inclusivity, transparency and equity. It commands our society to indulge in the acknowledgement of diversity between ideas, perspectives and backgrounds, rather than being pressured to conform to a single mold. As a result, we not only broaden our collective understanding, but ultimately innovate in embracing genuine expression.
Accompany us in this inquiry, not merely during the conference but as a lasting commitment to shaping a society where unity is not to be defined by identicalness, but by the true strength of our shared purpose. Together, let’s create a world where authenticity is to be celebrated, and where empowered individuals can once again form unity in humanity.