Explore UI Hackathons 2026

Craft beautiful, intuitive user interfaces at UI hackathons focused on layout, interaction, and polish.
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IN-PERSON ๐ˆ๐ง๐๐ข๐š ๐€๐ˆ ๐ˆ๐ฆ๐ฉ๐š๐œ๐ญ ๐๐ฎ๐ข๐ฅ๐๐š๐ญ๐ก๐จ๐ง 2026 | ๐‹๐ž๐š๐ซ๐ง. ๐๐ฎ๐ข๐ฅ๐. ๐†๐จ ๐๐š๐ญ๐ข๐จ๐ง๐š๐ฅ

Jan. 25, 2026 - Feb. 5, 2026

Ended

๐ˆ๐ง๐๐ข๐š ๐€๐ˆ ๐ˆ๐ฆ๐ฉ๐š๐œ๐ญ ๐๐ฎ๐ข๐ฅ๐๐š๐ญ๐ก๐จ๐ง 2026 | ๐‹๐ž๐š๐ซ๐ง. ๐๐ฎ๐ข๐ฅ๐. ๐†๐จ ๐๐š๐ญ๐ข๐จ๐ง๐š๐ฅ ๐ˆ๐ง๐ฏ๐ข๐ญ๐ข๐ง๐  ๐ฌ๐ญ๐ฎ๐๐ž๐ง๐ญ๐ฌ & ๐ฐ๐จ๐ซ๐ค๐ข๐ง๐  ๐ฉ๐ซ๐จ๐Ÿ๐ž๐ฌ๐ฌ๐ข๐จ๐ง๐š๐ฅ๐ฌ ๐ญ๐จ ๐ซ๐ž๐ ๐ข๐ฌ๐ญ๐ž๐ซ ๐Ÿ๐จ๐ซ ๐ญ๐ก๐ž ๐ˆ๐ง๐๐ข๐š ๐€๐ˆ ๐ˆ๐ฆ๐ฉ๐š๐œ๐ญ ๐๐ฎ๐ข๐ฅ๐๐š๐ญ๐ก๐จ๐ง 2026 ๐ง๐š๐ญ๐ข๐จ๐ง๐š๐ฅ-๐ฅ๐ž๐ฏ๐ž๐ฅ โ€ฆ

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ai ยท beginner ยท big data ยท blockchain ยท databases ยท education ยท machine learning ยท science ยท security ยท In-person
ONLINE Improving Our Education - Steel City Hacks 2026 Hackathon

Jan. 24, 2026 - Feb. 7, 2026

Ended

Theme: Technology-Powered Education Innovation Education today faces challenges such as lack of personalization, unequal access to resources, outdated teaching tools, and learning environments that fail โ€ฆ

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education ยท games ยท machine learning ยท Online
IN-PERSON Stang Hacks

Jan. 24, 2026

Date TBD

Stang Hacks will be on January 24, 2026. Join us for 12 hours of food, fun, and building! stanghacks.com

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beginner ยท In-person
IN-PERSON Agents Hackathon in Brazil

Jan. 24, 2026 - Jan. 25, 2026

Ended

The First Overnight Agents Hackathon In Brazil Friday, Jan. 24th โ€“ Saturday, Jan. 25th | Cubo Itaรบ | Application Required Join us in Sรฃo Paulo โ€ฆ

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machine learning ยท In-person
ONLINE The Washington State Hackathon

Jan. 24, 2026 - Jan. 26, 2026

Ended

A fun and exciting opportunity for high school students to learn new skills, build creative projects, and compete against other talented students across the state! โ€ฆ

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beginner ยท web ยท Online
IN-PERSON Hard Hack 2026

Jan. 24, 2026 - Jan. 25, 2026

Ended

Description Hard Hack is UCSDโ€™s premier hardware-focused hackathon, bringing together engineers, developers, and innovators to build tech for tomorrow. This yearโ€™s theme, "Home Improvement" challenges โ€ฆ

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beginner ยท In-person
IN-PERSON HackHive 2026

Jan. 23, 2026 - Jan. 25, 2026

Ended

HackHive is taking over Ontario Tech University for a high-energy weekend of building, learning, and collaborating. With 250 hackers from across North America coming together โ€ฆ

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beginner ยท machine learning ยท social ยท In-person
IN-PERSON Hackrush - 16Hour Innovation Sprint

Jan. 23, 2026

Date TBD

Hackrush is a 16 -hour innovation sprint hosted by the Etcetera Club & IEDC at MGMCET Pampakuda, Ernakulam, Kerala. Students come together to build, brainstorm, โ€ฆ

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beginner ยท In-person
IN-PERSON SwampHacks XI

Jan. 23, 2026 - Jan. 25, 2026

Ended

About Swamphacks SwampHacks is the University of Floridaโ€™s flagship hackathon, bringing together 300+ students each year for 36 hours of creativity, collaboration, and innovation. Recognized โ€ฆ

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beginner ยท education ยท In-person
IN-PERSON Robotech 2026

Jan. 23, 2026 - Jan. 25, 2026

Ended

About the challenge: The Robotech Hackathon is the annual robotics hackathon run by the IEEE student chapter at Georgia Tech. Within the allotted 36 hours, โ€ฆ

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beginner ยท machine learning ยท robotics ยท In-person

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