Welcome to the 7th Annual Hayes Science Fair!

Saturday, February 28th, 2026

9 am - 1 pm
Hayes gym and auditorium

Student Registration is available here

Resources and Support are accessible here

• 95 participants from K through 8th grade
• 48 projects – Rubik's cubes, pet helpfulness, fizz in bath bombs, paper out of food waste, atom analysis, plant health, memory testing, and many more
• 16 volunteer judges – all Hayes parent scientists
• Special visit by Salt the Whale and NOAA (the National Oceanic and Atmospheric Administration)
• Over 300 guests - family members, alumni, community friends, the School Superintendent, and Brookline News

These are just a few highlights from Science Fair 2025. Can't wait to share all we have in store for this year!

We hope you will join us for the first time or as a returning scientist.

Please help us plan by signing up here and answering a few questions here.

The Science Fair Committee maintains lots of helpful information to support students in their Fair preparation. Access these resources to get ready.

For questions, comments, or concerns reach out to the Science Fair Committee! We are excited to support you!