Thank you to our NHSMUN 2017 attendees! We loved hosting you. Please stay tuned for information regarding NHSMUN 2018 (March 2-5 and March 7-10, 2018)!

Welcome to NHSMUN

Held at the United Nations Headquarters and the New York Hilton Midtown, the National High School Model United Nations (NHSMUN) is the world's largest Model UN conference, with hundreds of schools and thousands of delegates attending from around the world. NHSMUN is known for its diverse, prestigious attendees, its world-class staff, and its engaging committee simulations of proven substantive quality. NHSMUN provides students with opportunities to interact with high-profile, relevant United Nations figures, including an in-person visit with diplomatic representatives of the countries the students are representing. Academically rigorous material, thought-provoking debate, and a staff of carefully-selected MUN experts -- whether you are a beginner or veteran, if you are looking for an engaging, immersive experience in the world of international affairs, problem solving, and diplomacy, NHSMUN is the conference for you.

Delegates in Action

Why attend NHSMUN?

World Class Staff

Top university students from around the world mentor their secondary school counterparts

Premier Background Guides

NHSMUN produces the most comprehensive background guides in the world, preparing students for top-notch committee participation

Individualized Attention

NHSMUN's staff leadership team is known for its meticulous attention to detail and around-the-clock availability

Unforgettable Experiences

Conclude your 4 days of problem solving by speaking at the world-renowned podium of the United Nations General Assembly Hall

Exclusive Resources

Check out NHSMUN's comprehensive digital resource library and training materials for MUN delegates

Professional Advancement

Distinguish yourself from your peers in your college applications by showing your involvement with Model UN.

Solutions You Can Take Home

View your digitally published resolutions online at the end of each conference

Build a Network

Become a part of the powerful network of the best and the brightest in the 21st-century Model United Nations community

NHSMUN Details

Pre-Registration for NHSMUN 2018 will begin in May. Please stay tuned for more information, which will be posted on this website. If you have any questions in the meantime, please contact our Secretary-General ( It would be our pleasure to work with you!
Fees to attend NHSMUN 2017 are as follows: (a) $95 per participant; (b) $95 per delegation; (c) $75 per school. Hotel fees are $329 per night for a room with one king bed and a sleeper sofa (1-3 people) and $379 per night for a room with two double beds (2-4 people). Please navigate to our conference fee page for additional information about our conference fee structure and our hotel page for information about our hotel fee structure.
NHSMUN 2018 will consist of two identical sessions: Friday, March 2 to Monday, March 5 and Wednesday, March 7 to Saturday, March 10, 2017. Sessions will take place at the New York Hilton (conference headquarters) as well as at the United Nations Headquarters. All participants, except for schools located in New York City, are required to stay at the New York Hilton. Instructions for reserving rooms at the discounted conference rate will be made available to accepted groups in November. For more information on the hotel and room rates, please navigate to the hotel and venue page. Please note that reservations will be made directly through NHSMUN.
Our pre-registration process will begin in May, and our standard registration process will begin in October. You will navigate to our online registration portal, indicate your preferred set of dates, and select the countries and committees that you would most like to represent. You will then pay a deposit fee to secure your registration, and our Secretary-General and Director-General team will make country assignments, provide Background Guides, and share a suite of digital resources to guide students as they prepare for the world's premier Model UN conference experience! Please contact with any questions that you may have.