Oklahoma State Science & Engineering Fair

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Oklahoma City, OK
Oklahoma State Science & Engineering Fair

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Welcome to the Oklahoma State Science and Engineering Fair for grades 6-12. Reach out about participating, judging, volunteering, or sponsorships!

OSSEF is a state-level research competition for curious and motivated scholars from across Oklahoma.

09/23/2026

🌐 OSSEF has been around since 1958. Were you an OSSEF student? Fill out this form to grow our OSSEF alumni community: https://lnkd.in/gsZ5Rqe5

09/16/2026

We're thrilled to have OSSEF alum Locklyn Ward selected as one of this year’s Thermo Fisher Scientific Challenge Top 30 finalists! Thermo Fisher JIC is the premier national STEM competition for middle school students. Congratulations Locklyn! https://bit.ly/4yyzgul

Society for Science
Grove Public Schools, OK

09/04/2026

OSSEF is to proud to have TWO young Oklahoma scientists named to the Top 300--representing the best and brightest middle school STEM talent in the nation. A program of Society for Science, the Thermo Fisher Scientific Junior Innovators Challenge is the premier STEM competition for middle school students. https://bit.ly/4gEbEwX. The Top 30 will be announced on September 16th.

08/20/2026

New school year, new OSSEF season! Mark those calendars. 🗓

05/22/2026

📣 Submit your 2026 project to the STEM Choice Awards for another chance to showcase your work. ☎️ Let us know if you submit so we can cheer you on! The STEM Choice Awards are presented by .

Submit here by June 8th! 👇
https://events.projectboard.world/SCA2

05/18/2026

We could not be prouder of Team Oklahoma! They've just returned from the 2026 Regeneron International Science and Engineering Fair in Phoenix, AZ. They showcased original research with over 1,700 peers from more than 67 countries and territories. These young people are the future of innovation and creativity for our state.

Four members of Team Oklahoma qualified for ISEF through and six others qualified through their ISEF-affiliated regional fair.

Society for Science

05/05/2026

The OSSEF 2026 photo gallery is here! We know you've been waiting to see all the smiling faces and awesome projects. See it all on our Flickr 👉 https://www.flickr.com/photos/ossef/albums/

04/30/2026

⭐ OSSEF 2026 included a record number of awards and recognitions! 🤩 Shoutout to our returning Special Award sponsors and our seven new Special Award sponsors. Congratulations all around!

Full awardee lists are now on our website: https://ossef.okstate.edu/awards-honors.

04/25/2026

We’re proud to celebrate the First Place winners of the Oklahoma State Science and Engineering Fair.

Your achievement reflects exceptional dedication, innovation, and a commitment to research excellence. Your work represents the very best of student research in Oklahoma, and we look forward to the impact you will continue to make.

04/24/2026

We’re honored to recognize the Second Place winners of the Oklahoma State Science and Engineering Fair.

Your hard work, curiosity, and thoughtful approach to research demonstrate the power of STEM education in action. Thank you for contributing to a future driven by discovery and innovation.

Address

1069 N Portland Ave
Oklahoma City, OK
73107-6121

Website

http://ossef.okstate.edu/

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