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MUN/Southbridge International School Cambodia Model United Nations

Southbridge International School Cambodia Model United Nations

Part of the Southbridge International School Cambodia Model United Nations series

Southbridge International School Cambodia Model United Nations

Phnom Penh, Cambodia · high-school

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Dates
Feb 26–2027 (day: 28)
Fee
TBD
Reg deadline
TBD
Delegates
TBD
Language
English
Format
In-person
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Summary

Southbridge International School Cambodia Model United Nations brings a high-school MUN circuit weekend to Phnom Penh, hosted on the Southbridge campus and listed through mymun. The conference positions itself as a Southeast Asian gathering point for secondary delegates who want a substantive committee experience in a city that is increasingly part of the regional diplomatic calendar. For delegates outside Cambodia, the event functions as both a travel conference and an introduction to a host country whose own diplomatic posture - between ASEAN consensus, great-power balancing, and post-conflict reconstruction - is itself worth studying. For local students, it is a chance to chair, lead, and host peers rather than always traveling abroad to debate.

Why this edition matters in 2027

Phnom Penh has spent the last decade rebuilding its profile as a conference city, and school-level MUN is part of that quiet infrastructure. When a campus in Cambodia hosts a multi-day high-school conference, it signals that the country is no longer only a destination for ASEAN summits and donor meetings - it is also producing its own pipeline of young delegates who can run committees in English to international standards. The conference also matters because Southeast Asia's MUN circuit has historically been anchored by Singapore, Kuala Lumpur, Bangkok, and Manila. Adding a credible Phnom Penh stop diversifies that map and gives delegates from smaller schools in the Mekong sub-region a closer, cheaper option than flying to the traditional hubs. Finally, for students thinking about careers in diplomacy or development, debating in Cambodia is a useful reminder that the countries most often discussed in committee - small states, post-conflict economies, climate-vulnerable nations - are not abstractions. They are the rooms you are standing in.

How to prepare

Preparation should start with the host country itself. Delegates traveling to Phnom Penh should arrive knowing the basics of Cambodia's foreign policy: its role inside ASEAN, its relationships with major regional powers, its position on Mekong river governance, and its track record at the UN General Assembly. Even if your committee topic is unrelated, host-country fluency earns respect in unmoderated caucus. On the committee side, treat a Southeast Asian high-school conference as a chance to practice consensus-style diplomacy. ASEAN-influenced chairing tends to reward delegates who can bridge blocs rather than dominate them. Build position papers that show you understand where your assigned country actually sits in the regional architecture, not just its talking points at the UN. Logistically, plan travel and visas early - Phnom Penh is well-connected but most international delegates will route through a regional hub. Pack for tropical weather, business attire that survives humidity, and bring printed copies of research because conference Wi-Fi at any venue is never as reliable as the schedule assumes. Finally, use the trip. A weekend conference in a capital city like Phnom Penh is an underrated chance to visit institutions, memorials, and NGOs that bring committee topics to life. Delegates who treat the host city as part of their research, not just their hotel, tend to write the sharper speeches.

Eligibility deep-dive

Level
high-school
Age
—
Team size
—
Country quota
Open

Schedule & deadlines

  1. Conference

    Feb 26, 2027 – Feb 28, 2027

Frequently asked questions

  • Who is this conference designed for?

    Southbridge International School Cambodia MUN is a high-school level conference, so it is built for secondary students rather than university delegates.

  • Where does the conference take place?

    The conference is hosted in Phnom Penh, Cambodia, on the Southbridge International School campus.

  • Is this a good first international MUN for a delegate based in Southeast Asia?

    Yes - a high-school conference in Phnom Penh is a reasonable first cross-border MUN for students already in the region, since travel logistics and time zones are manageable from most ASEAN capitals.

  • How do I register?

    Registration is handled through the conference's mymun listing, which is the standard application route for this high-school event in Phnom Penh.

  • What should delegates know about the host city before arriving?

    Delegates traveling to Phnom Penh should understand Cambodia's role in ASEAN and its position as a small state navigating great-power competition, since host-country fluency strengthens committee performance.

Last verified May 27, 2026 · Source: mymun.com

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