What's HMUN

Haarlem Model United Nations (HMUN) is a non-profit organisation run by students of the Stedelijk Gymnasium Haarlem. For over twenty years, it has hosted an international conference welcoming around 600 students from all over the world.

Model United Nations is an educational simulation in which students represent countries or organisations in UN-style committees. Through debate and negotiation, participants learn about diplomacy, international relations, and global issues while developing key skills in research, public speaking, teamwork, and leadership.

During the conference, delegates lobby, draft, and amend resolutions reflecting their country’s policies. Although no real-world actions are taken, HMUN provides a valuable learning experience and a unique opportunity to form lasting international friendships.

this years theme:

"Time for Change: reenforcing global justice"

Our sponsors

These are our sponsors that power this year's conference

Our Goals & Values

Discover How HMUN Makes a Difference

01

Global Awareness

HMUN strives to deepen delegates’ understanding of international relations and pressing global issues. Through debate and research, participants gain insight into the complexities of diplomacy, policy-making, and global cooperation.

02

Leadership and Diplomacy

A core goal of HMUN is to cultivate leadership and negotiation skills. Delegates learn to communicate persuasively, build consensus, and find balanced solutions: key traits of effective global leaders.

03

Collaboration and Cultural Exchange

HMUN values the spirit of collaboration across borders. It brings together students from diverse backgrounds to share perspectives, appreciate cultural differences, and work together toward common goals.