# International Young Naturalists Tournament (IYNT)

International biology and ecology team competition. Students solve open-ended research problems and defend findings.

## Key facts

| Field | Value |
| --- | --- |
| Organization | IYNT |
| Category | stem |
| Cost | Free |
| Deadline | 2027-03-01 |
| Eligibility | Grades 9–12 |
| Format | In person |
| Location | Check official site |
| Apply | https://www.iynt.org/ |

## About this program

The **International Young Naturalists Tournament (IYNT)** is a global team-based competition in biology, ecology, and related **STEM program** fields, organized by **IYNT**. Designed for motivated **high school students** (typically grades 9–12), the tournament challenges teams to investigate open-ended problems in **science research**, then present and defend their findings in a rigorous debate format. Recognized internationally, IYNT emphasizes creativity, critical thinking, and collaboration rather than rote memorization or multiple-choice tests.

In this unique **science research** environment, students tackle real-world questions that bridge **biology**, **technology**, **engineering**, and **mathematics**. Participants design experiments, analyze data, and refine their arguments as a team. Along the way, they develop advanced skills in:
- **Scientific communication**: presenting complex ideas clearly and confidently  
- **Collaborative problem-solving**: working in diverse, international teams  
- **Research methods**: planning investigations and interpreting results  

The IYNT experience directly supports college and career preparation. Students build a strong academic profile by demonstrating initiative in a competitive **STEM program**, substantial independent research, and sustained teamwork. Their IYNT projects can turn into compelling material for college essays, research supplements, and scholarship applications. The tournament also helps students explore potential paths in fields like environmental science, biomedical research, **engineering**, and data-driven **technology**, while strengthening core **mathematics** and analytical skills that colleges value.

Motivated **high school students** who enjoy inquiry-based learning, scientific debate, and open-ended challenges should consider IYNT. It stands out from typical competitions by focusing on long-term projects, team dynamics, and live discussion rather than quick tests. For students curious about how science works in practice—and for parents seeking a serious yet supportive international opportunity—IYNT offers a distinctive platform to grow as a researcher, teammate, and communicator. Learn more and find participation details at the official website: https://www.iynt.org/.

## Frequently asked questions

### How much does International Young Naturalists Tournament (IYNT) cost?

International Young Naturalists Tournament (IYNT) is completely free — there is no participation fee. Costs like travel or optional materials may still apply; check the official site for details.

### What is the application deadline for International Young Naturalists Tournament (IYNT)?

The application deadline is March 1, 2027. Always confirm on the program's official site, as dates can shift between cycles.

### Who is eligible for International Young Naturalists Tournament (IYNT)?

International Young Naturalists Tournament (IYNT) is open to high school students in grades 9–12. Some programs have additional requirements (GPA, coursework, essays, or recommendations) — the full criteria are on the official site.

### Is International Young Naturalists Tournament (IYNT) online or in person?

International Young Naturalists Tournament (IYNT) is an in-person program.

### How do I apply to International Young Naturalists Tournament (IYNT)?

Apply directly through IYNT's official website. ExtracurricularHub links to the official application — we list and verify programs but don't process applications.

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Last updated: 2026-07-05.
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