Explore UI Hackathons 2025

Craft beautiful, intuitive user interfaces at UI hackathons focused on layout, interaction, and polish.
Explore Ui hackathons online and in-person
ONLINE Techsurf 2025

None

Date TBD

Techsurf, brought to you by Contentstack, is a pan-India hackathon that empowers students to showcase their technical skills on a national stage. This is your …

IN-PERSON Shower Hacks

Oct. 3, 2026 - Oct. 4, 2026

Upcoming

A 12-hour hackathon where the winner gets to take a shower 🚿 HOMEPAGE: https://showerhacks.org Some engineers know how to build, others just think they do, …

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San Francisco, California, United States
IN-PERSON hackMHS XI

May 29, 2026 - May 30, 2026

Upcoming

Overview of hackMHS XI Welcome to hackMHS XI! We are beyond excited to have you at the tenth annual hackMHS, a hackathon where we aim …

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Beginner · Education · Social · Millburn, New Jersey, United States
IN-PERSON WAV Hackathon

March 9, 2026 - April 17, 2026

Upcoming

💡 About the Challenge This hackathon is open to Urban League members who are undergraduate or graduate students in Hampton Roads universities or community colleges. …

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Beginner · IoT · Social · Norfolk, Virginia, United States
IN-PERSON HackUNCP 2026

Feb. 22, 2026

Upcoming

About the challenge HackUNCP 2026 is a premier AI hackathon bringing together students from universities and colleges nationwide for 24 hours of intense innovation at …

IN-PERSON RoseHack 2026

Jan. 25, 2026

Upcoming

RoseHack is UC Riverside’s minority focused, 24-hour hackathon, and one of the few women-centric hackathons in California. RoseHack is hosted yearly by Women in Computing …

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Beginner · Design · Social · Riverside, California, United States
IN-PERSON FitchGroup Codeathon '25 - Drive Sustainability using AI - Chicago

Nov. 21, 2025 - Nov. 24, 2025

Upcoming

About the challenge Project Name: Enhanced Emissions Estimates for ESG Data Completeness Use Case Summary: Many companies do not report complete greenhouse gas emissions (Scope …

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Machine Learning · Chicago, Illinois, United States
IN-PERSON Sierra Hacks

Nov. 15, 2025

Upcoming

About the challenge Sierra Hacks is a 12 hour Hackathon open to any High Schoolers from the Bay Area to Central Valley. Over the course …

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Beginner · Mobile · Web · Manteca, California, United States
IN-PERSON Women AI Hackathon

Nov. 15, 2025

Upcoming

The Women in AI Hackathon is a dynamic, inclusive event designed to spotlight and empower women and non-binary individuals building with artificial intelligence. This isn’t …

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Machine Learning · Seattle, Washington, United States
IN-PERSON MakeCU

Nov. 8, 2025 - Nov. 9, 2025

Upcoming

About the challenge MakeCU is Columbia University's flagship hardware hackathon, hosted by the Columbia Robotics Club. Join us November 8-9 in building physical projects combining …

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Beginner · IoT · Robotics · United States

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