From May 10-16, 2025, top STEM students from around the world will be gathering in Columbus, Ohio, for the Regeneron International Science and Engineering Fair, the world’s largest international STEM research competition for high school students. This year, we will be celebrating ISEF’s 75th anniversary!
Be a part of Regeneron ISEF 2025:
- Compete at Regeneron ISEF: Find your local science fair.
- Learn about the 22 project categories.
- Volunteers are critical to the fair: Learn more about volunteering.
- Serve as a Grand Awards Judge: Learn more about judging.
- Support the fair as a sponsor: Join the ISEF community.
