What Is Model UN
and How Conferences Work
Before you write a word of your opening speech or do any research, you need to understand what you’re getting yourself into. This module will cover everything a first-time delegate needs to know about how MUN works. It can still be useful for beginners in general who need a refresh on committee procedure.
What is Model UN?
Model UN is a simulation of the UN where students represent countries, debate global issues, and work together to write resolutions. It's a big mix of so many important skills: debate, negotiation, writing, researching, and public speaking. Getting good at MUN means you'll get good at most of these skills, so stay committed. .
Unlike a traditional debate, Model UN isn't an argument between two sides and one wins, it's much more complex than that. You have to be collaborative. The end goal is to pass your resolution, not beat the other side. By having the mentality of “beating the other side,” you can come off as too aggressive and lose potential votes. The best delegates know how to get what they want for their country while also acquiring the most amount of votes.
It'll be hard at first, but you cannot play as yourself. You have to literally become the country you represent. Your personal opinions don't matter, the opinion of your country does.
How a Conference is Structured
Every MUN conference has the same basic structure, whether it's a small local conference with 100 students or an international conference like HMUN or NAIMUN with thousands. Conferences might differ in small specific details, but overall, this will be a good guide for every conference you go to:
What a conference day actually looks like
First-time delegates don't know how the committee is structured, let alone the entire conference. Here's the typical structure of a MUN conference (usually 1-3 days)
Types of committees you might encounter
Not all committees work the same way. Knowing what type of committee you're in will shape how you prepare and how you behave.
If you're choosing your first conference, then look for one with GA committees. The larger size means less individual pressure, and the procedure is more standardized, which makes it the best environment to learn fundamentals.
Being a good delegate — etiquette and expectations
MUN has a formal culture, and first-time delegates often don't realize how much of their evaluation is based on how they carry themselves — not just what they say. Here's what the Dais notices.
Dress code
Western business formal is the standard at most conferences — suits, blazers, dress shirts, ties, dress pants or skirts. When in doubt, overdress. You will never be penalized for looking too professional, but you can absolutely be marked down for showing up in jeans. Check your specific conference's dress code in advance.
In committee
Refer to yourself as your country, not as "I." Say "The delegate of Brazil believes…" not "I think…". Address the Chair as "Honorable Chair" and other delegates as "the distinguished delegate of [country]." Raise your placard to be recognized before speaking — always.
Note-passing
During formal session, you can pass written notes to other delegates to build alliances. Keep them professional and on-topic. Chairs can see what you're doing — social notes signal disengagement.
It signals to the Dais that you're not engaged, and it's prohibited at most conferences. Save it for breaks.
Lesson 1 checklist
Before you move to Lesson 2, make sure you can check off every item below.
- I can explain what Model UN is to someone who has never heard of it
- I understand the difference between a moderated and unmoderated caucus
- I know what the Dais is and what each role (Chair, Director, Rapporteur) does
- I know the difference between sponsors and signatories on a working paper
- I understand that I represent my country — not my personal views — in committee
- I know the difference between a substantive and procedural vote
- I can explain what a resolution is and what its two main parts are
- I know what type of committee I'm in for my next conference