Choices

Competition · In person

Regeneron ISEF 2027 (International Science and Engineering Fair)

Society for Science · Los Angeles, California, United States

The world’s largest pre-college science fair: finalists chosen by affiliated fairs worldwide present research in Los Angeles for more than $7 million in awards.

Grade
9–12
Age
Up to 19
Age on May 1, 2027
Residence
Any country
Entry
Qualification required
Check it against your grade

Finalists compete in 22 categories with an in-person exhibit (it must work without electricity or internet) and judging interviews. The 2026 fair drew more than 1,700 finalists and over $7 million in awards and prizes. Research may cover no more than 12 continuous months and nothing done more than 18 months before the fair.

Topics

ScienceTechnologyMathematicsScience fairResearch competitionAffiliated fairSTEM
Read more on societyforscience.org
See all