Dress Code and Conference Etiquette

The MUN Dress Code

Most MUN conferences require 'Western business attire' — but what does that actually mean?

For everyone: Clean, pressed, professional clothing in neutral or dark colors. Think what you'd wear to a job interview at a law firm. Suits, blazers, dress shirts, blouses, dress pants, skirts of appropriate length, and closed-toe dress shoes are all standard.

What's always acceptable: A well-fitted suit (navy, charcoal, or black) with a collared shirt or blouse. A blazer with dress pants or a skirt. A professional dress. Ties are traditional but increasingly optional at many conferences.

What to avoid: Jeans, sneakers, t-shirts, shorts, flip-flops, overly casual dresses, athletic wear. Also avoid anything distracting — very loud patterns, excessive accessories, or strong perfume/cologne. You want people to remember your arguments, not your outfit.

Cultural and traditional attire is welcomed at virtually all MUN conferences. Delegates wearing saris, thobes, dashikis, hanbok, or other cultural dress are not only permitted but often respected for representing their assigned country's identity. If your conference doesn't explicitly state this, check with the secretariat — but the overwhelming norm in modern MUN is to welcome cultural attire.

Budget tip: You don't need an expensive suit. Thrift stores, borrowed blazers, and mix-and-match separates work perfectly well. What matters is that clothes are clean, fit properly, and are appropriate for a professional setting. A $30 thrifted blazer that fits well looks better than a $300 suit that's too big.

Committee Room Etiquette

Dress is the visible part of etiquette, but behavior is what chairs actually evaluate.

Arrive early. Get to your committee room 10-15 minutes before session starts. This gives you time to find your placard, set up your materials, and introduce yourself to neighboring delegates. The pre-session minutes are prime networking time.

Placard etiquette. Your placard (the country name sign on your desk) is raised to signal you want to speak or vote. Never wave it aggressively, slam it down, or use it as a prop. Raise it calmly and hold it steady until the chair acknowledges you.

Addressing others. Always use formal address: 'The distinguished delegate of France,' 'The honorable chair,' 'Fellow delegates.' Never use first names in formal session, even if you've become friends during unmods.

Electronic devices. Many conferences ban phones and laptops during formal session. Even if they're allowed, scrolling your phone during speeches signals disrespect. If you need to check something, be discreet.

Food and drink. Water is almost always fine. Coffee is usually acceptable. Food is typically not allowed during formal session. Eat during breaks and unmods, not while someone is delivering a speech.

The unwritten rule: Treat every person in the room — delegates, pages, chairs, conference staff — with respect. Rudeness to a page who carries your notes, condescension toward a first-time delegate, or disrespect toward a chair's ruling will be noticed and will cost you.

International Conference Norms and Diplomacy Culture

MUN simulates real diplomacy, and real diplomacy has its own culture. Understanding these norms gives you an edge.

The handshake. Before and after committee sessions, it's customary to shake hands with delegates you've worked with — whether allies or opponents. In real diplomacy, the handshake after a tense negotiation signals mutual respect despite disagreement. At MUN conferences, this small gesture distinguishes delegates who understand diplomatic culture from those who just understand procedure.

Thank the dais. At the end of the conference, thank your chairs personally. They've spent months writing background guides, managing logistics, and evaluating 50+ delegates. A genuine thank you — whether or not you won an award — is noticed and appreciated. Many MUN delegates build lasting mentorship relationships with chairs they thanked after a conference.

Respect the simulation. Real ambassadors don't mock other countries. Real diplomats don't make jokes at the expense of human suffering. If your committee discusses genocide, famine, or refugee crises, maintain the gravity of the subject. Delegates who treat serious topics with appropriate weight — without being melodramatic — demonstrate the maturity that chairs look for.

Business card culture. At collegiate and professional MUN events, exchanging contact information is standard. Even at high school conferences, connecting on social media or exchanging emails with delegates and chairs builds a network that helps you throughout your MUN career. The delegate you meet at a regional conference might be your committee chair at a national one.

Accessibility and inclusion. Good etiquette means being aware of and accommodating different needs. If a delegate uses a wheelchair, don't block their path during unmods. If someone has a speech impediment, give them the same attention you'd give any speaker. If a delegate is visibly nervous (especially first-timers), a friendly note of encouragement costs nothing and can make their entire conference.

Conference photography and social media. Many delegates post about their MUN experience online. Always ask before posting photos of other delegates. Don't quote specific delegates by name on social media without their permission. And never post anything negative about another delegate, a chair, or a school delegation. The MUN community is smaller than you think — people remember, and reputation matters across conferences.

When things get heated. Debates can become intense, especially on politically sensitive topics like the Israeli-Palestinian conflict, nuclear weapons, or human rights abuses. If you feel a debate becoming personal rather than political, take a breath and return to diplomatic register. 'The delegation respectfully disagrees with the characterization offered by the distinguished delegate' is always appropriate. Personal attacks, raised voices, and emotional outbursts are never acceptable — and they will cost you any chance at an award. The most impressive delegates are those who remain calm and precise when everyone around them is getting heated.