NAIMUN LXIII will build on six decades of experience running a premier conference.  Since 1963, NAIMUN has been dedicated to achieving the highest possible quality of committee available for high schoolers. 63 years of delegates have taught NAIMUN how to create excellent committee substance and provide you with an unforgettable conference experience.

NAIMUN is non-invitational and registration is open to all delegations and independent delegates. Learn more about the history and mission of NAIMUN here.

View testimonials from NAIMUN delegates and archives from NAIMUN’s 63-year legacy here.

NAIMUN LXIII will continue to be the largest student-run Model United Nations conference in the world. With over 3,300 of the best delegates from around the United States and the world, NAIMUN has been called the “high school championship” of the Model UN circuit, a reputation earned through years of substantive excellence. NAIMUN connects students and advisers from around the world to discuss real world issues and offer unique perspectives on international affairs.

Learn more about the committees that NAIMUN is offering here.

NAIMUN LXIII will be staffed over 250 Georgetown students enrolled in one of the most respected international relations programs in the world. In addition, many of the staffers are members of Georgetown's own travel Model UN team, the most highly awarded delegation in the world! No other staff could provide the same level of expertise and dedication that these students bring to the table.

Learn more about how to join the NAIMUN staff here.

NAIMUN is held at the Washington Hilton in Dupont Circle, one of Washington’s most historic neighborhoods. Through innovative programming, such as virtual panels and speaker events, we hope to immerse our delegates in the arena of international relations. Each and every aspect and feature of NAIMUN is geared toward providing our delegates with the most exciting and fulfilling experiences, and we’re confident that NAIMUN weekend will be a highlight in your school year.

Learn more about the conference programming NAIMUN offers here.

NAIMUN LXIII Theme: Innovate, Implement, Inspire

Conference Executives, Alexia and Mark, are excited to announce this year’s theme for NAIMUN LXIII: Innovate, Implement, Inspire! They have carefully picked a theme that they believe encapsulates the spirit of NAIMUN that will push the boundaries of the conference’s mission. They are excited to see how delegates will come to embody this theme over the course of the NAIMUN conference weekend.

Learn more about this year’s conference theme here.

May 12: Early Registration Opens (& NAIMUN Aid Applications Released)

August: Early Registration Closes When Reaches Early Capacity

September 12: NAIMUNAid (International Schools) Application Due

September 15: NAIMUNAid (International Schools) Decisions Released

September 21: Early Registration Payment Deadline

September 22: Regular Registration Opens

October 10: NAIMUNAid (Domestic Schools) Application Due

October 13: NAIMUNAid (Domestic Schools) Decisions Released

October 20: Assignments Are Released On A Rolling Basis

November 10: Last Day for Full Refund

November 24: Regular Registration Payment Deadline

November 25: Late Registration Opens

December 31: Last Day for 50% Refund.

No refund starting Jan. 1

January 5: Registration Closes

January 9: Hilton Hotel Room Reservations Form Closes

January 19: Final Payment Deadline

February 12: Position Papers Due (by the End of the First Committee Session)