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Youth Engineering & Science Fair

Challenging Minds. Building our Future.

2024 YES Fair Winners!

The results are in! We would like to congratulate all of this year’s participants on a job well done. Click below to view who won!

View Winners!
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About YES Fair

Every year hundreds of students in Southeastern Arizona look forward to the Youth Engineering and Science Fair, famously known as the YES Fair. This also includes the opportunity to win an all-expense paid trip to the world renowned INTEL International Science and Engineering Fair (ISEF)…

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Science Fair Categories

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Physical Science

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Chemistry

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Earth & Space Science

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Biological Science

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Engineering

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Technology

Student Resources

Need help finding a science project idea? Do you have questions about the scientific method? Our collection of useful resources can help!

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Registration

Registration

Registration

Student Registration

Students

Are you ready to take on the YES Fair Challenge? Awesome! Click below to register!

Register Now
Judge Registration

Judges

Judges are the true backbone of the success of the YES Fair. Click below to register.

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Volunteer Registration

Volunteers

Our volunteers help make the YES Fair a success every year. Click below to register!

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Teacher Registration

Teachers

Are you a teacher planning to represent students at the YES Fair? Click below to register!

Register Now
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Student Project Upload Wizard

Easily upload your project files with the Project Upload Wizard! Click here to download the Project Upload Wizard instructions. When you’re ready, click the button below!

Take me there!

Our Sponsor

The Youth Engineering and Science Fair is proud to give credit to their sponsor, Sulphur Springs Valley Electric Cooperative Foundation (SSVEC).
Click below to learn more.

SSVEC

Special Awards

Join other local organizations in providing Special and Recognition awards directly to individual students in the form of a certificate, letter, gift card, check, or other non-monetary recognition.

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Location

The Windemere Hotel & Conference Center

2047 South Highway 92
Sierra Vista, Arizona 85635

Contact Us

If you would like to contact us, feel free to e-mail, call or send us a letter using the contact information listed below!

Yes Fair Director
311 East Wilcox Drive
Sierra Vista, AZ 85635

  • yesfair@ssvec.com
  • 520-515-3472
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