OHI/O

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The OHI/O Hackathon The OHI/O program was founded with the goal of fostering a tech culture at Ohio State and its surrounding communities.

It powers Ohio's largest hackathons, including the flagship HackOHI/O every Fall, and the hardware-focused MakeOHI/O every Spring.

09/29/2026

HACKOHI/O IS HAPPENING IN LESS THAN A MONTH!! Turn your idea into reality, meet with industry professionals, and connect with employers for internship opportunities. Don’t wait, register today! More info/to register: https://go.osu.edu/hack26

09/22/2026

‼️High School I/O is coming up! Join us on November 15th for a day of hands on learning experience!

More info + registration at: hack.osu.edu/hs/2026

09/07/2026

Mark your calendars 📅 HackOHI/O 2026 registration is officially OPEN!
The wait is over 🚀 Grab your spot for October 24-25 and get ready for hacking, workshops, FREE FOOD + MERCH, and more! Link in bio!

03/06/2026

MakeOHI/O is TOMORROW! It’s not too late to register and save your spot! Link in bio!

02/28/2026

Registration for MakeOHI/O 2026 has been EXTENDED due to popular demand!

If you thought you missed your chance… this is it. Don’t wait again 👀
Secure your spot now!

11/02/2025

🌟 A huge thank you to our amazing HackOHI/O 2025 partners! 🌟

Center for Software Innovation • The Electronics Club • Construct I/O • The Keenan Center for Entrepreneurship • Translational Data Analytics Institute • Engineering Unleashed • Imageomics Institute • Center for Computing Education • Claude Builder Club

We couldn’t do this without you! 🙌

10/22/2025

🌟 A huge thank you to our amazing HackOHI/O 2025 sponsors! 🌟

Intel • Google for Education • AWS • American Electric Power • Lovable • 99P Labs • Anthropic • Union Home Mortgage • Veeam

We couldn’t do this without you! 🙌
Want to participate? It’s not too late to join us — registration is still open! Go to the link in our bio! ✅

03/15/2025

Pull up to Show for a chill time…

Register at https://go.osu.edu/showohio25

03/13/2025

MakeOhio is approaching!!

Join us in an event of building, developing, and innovating cool ideas!!

Registration link in our bio

03/11/2025

PRIZES PRIZES PRIZES!! Register for Make OHI/O and have the chance to win some awesome prizes.

The link to register is in our bio, hope to see you there

Address

Columbus, OH

Website

http://hack.osu.edu/

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