Promoting creativity and building the future.

Get involved with LRSEF today!

Project Categories

Choose from 21 project categories.

Guidelines & Forms

Download project guidelines and permission forms.

Fair FAQs

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We encourage and recognize science and engineering talent.

The Louisville Regional Science & Engineering Fair (LRSEF) awakens, promotes, and recognizes science and engineering talent among our area’s youth and acts as a catalyst to promote science and engineering throughout Kentucky.

The Louisville Regional Science & Engineering Fair is an annual science and engineering fair held in Louisville, Kentucky. Students in grades 6-12 from 52 Kentucky counties may enter the fair.

Thank you to our 2023 LRSEF sponsors.

gea wht

LRSEF 2023 is supported by GE Appliances, a Haier company.

LRSEF At-A-Glance

Statistics for the 2022 Virtual Fair

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Student Participants
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Judges & Volunteers
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ISEF Participants
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Counties Served

Registration open now for LRSEF 2023.

Save the date! 

LRSEF 2023 will take place Saturday, March 4 at UofL’s Swain Student Activities Center.

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