PosiMUN 2026

Positivo Model United Nations

Jun 19–20, 2026 Curitiba, Brazil

Positivo Model United Nations

Conference

Curitiba, Brazil·South America

Jun 19–20, 2026

100 delegates expected

High school students

In English

About

Conference Description

Positivo Model United Nations (PosiMUN) 2026 marks the second edition of one of Paraná's largest English-language Model United Nations conferences. Building on the success of its inaugural session, PosiMUN continues to grow as a recognized high school conference in Curitiba's MUN community. 

Hosted by Positivo International School, the conference will be held in person on June 19th and 20th, 2026. We hope to inspire delegates to explore the challenges of achieving unity and cooperation amidst geopolitical and social divides. We aim to encourage thoughtful discussions on how the international community can work together to address pressing global issues while considering diverse perspectives and solutions.

If you are interested in participating in PosiMUN 2026, please complete the Registration Form, available on our website, and submit it by May 8th. The regular registration fee is R$70 per delegate.

All pertinent details regarding the event will be shared with you after the registration deadline. Additionally, you can find further information, including the schedule, on our official website and social media channels. If you have any inquiries or require additional support, please do not hesitate to contact the PosiMUN Secretariat at posimun@colegiopositivo.com.br.

Committees

  • Preventing an Al arms race: The role and limits of Artificial Intelligence in military use.

    United Nations Security Council

    English

    About the committee

    Preventing an Al arms race: The role and limits of Artificial Intelligence in military use.

    Countries

    How this committee type works

  • Humanity's Future Beyond Earth: Discussing Commercialization, Exploration of Resources, and Human Settlement in Outer Space.

    United Nations Office of Outer Space Affairs

    English

    About the committee

    Humanity's Future Beyond Earth: Discussing Commercialization, Exploration of Resources, and Human Settlement in Outer Space.

    Countries

  • The immigration and religious conflict of the 2010 Arab Spring (Migration crisis of the 2010 Arab Spring).

    Historical United Nations Human Rights Council

    English

    About the committee

    The immigration and religious conflict of the 2010 Arab Spring (Migration crisis of the 2010 Arab Spring).

    Countries

    How this committee type works

  • Addressing the consequences of the 1929 Great Depression: Economic Collapse, Political Instability, and Social Unrest.

    Crisis Committee

    English

    About the committee

    Addressing the consequences of the 1929 Great Depression: Economic Collapse, Political Instability, and Social Unrest.

    Countries

    How this committee type works

Organizers

Alexandre Tezolin D'Alessi
Director of Communications

Gabriel Steyer
Vice Secretary-General

Louise Evangelista Mendes Marques
Secretary-General

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