Regeneron International Science and Engineering Fair (ISEF)

Name: Regeneron International Science and Engineering Fair (ISEF)
Start: 2026-05-09T00:00:00.000Z
End: 2026-05-15T00:00:00.000Z
Location: International

Verified

Science

International

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Competition Overview

Eligible ages: 14 - 18

School level: Pre-college students selected via affiliated science fairs

Competition stages: Qualification through affiliated fairs, finalist invitation, international judging and awards

Registration method: School Only

Fee: Unknown

Online / in-person: In-person

Official Links

Official website Rules / PDF

Dates

Registration open: Unknown

Registration deadline: Unknown

Registration status unknown

Competition date start: 9 May 2026

Competition date end: 15 May 2026

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Competition Evaluation

Approved CompeteMap evaluation based on source-backed competition attributes.

Suitable level: Expert Level

Level guide

LowerHigher

The highlighted color marker shows where each metric sits on its 0-4 scale.

Entry requirement: Qualification or invitation required

Skill demand: Advanced skill demand

Output: Highly developed output

Preparation: Substantial preparation

Selection process: International selection

Recognition: International recognition

Why this level

6 evaluation dimensions have source-backed automatic scores; 0 dimensions need conflict review.

Last evaluated: 11 Jun 2026

Our Take

CompeteMap's editorial perspective, based on our research and competition guide.

To compete at ISEF, a 9th-12th grade student must first win the honor through participation at a Society-affiliated fair. Each affiliated fair has a designated number of projects (individual or team) that they may support to come to ISEF. Ireland affiliated fair: Stripe Young Scientist & Technology Exhibition,SciFest

Trust Metadata

Last checked at: 12 Jun 2026

Verification status: Verified

Source URLs

Why this listing is included

Official ISEF pages describe participation via affiliated fairs and international finalist pathways.
Official rules pages define project categories, eligibility and competition governance.
Official site presents ISEF as an international pre-college research competition.

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Comments

Age 16-18

Expired / Completed

Deadline: Unknown · Competition: 5 Jun 2026

Official Site Details

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