Explore UI Hackathons 2026

Craft beautiful, intuitive user interfaces at UI hackathons focused on layout, interaction, and polish.
Explore Ui hackathons online and in-person
IN-PERSON RoseHack 2026

Jan. 25, 2026

Date TBD

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 …

Read more
beginner · design · social · Riverside, California, United States
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Education Innovation Education today faces challenges such as lack of personalization, unequal access to resources, outdated teaching tools, and learning environments that fail …

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

IN-PERSON Agents Hackathon in Brazil

Jan. 24, 2026 - Jan. 25, 2026

Ended

The First Overnight Agents Hackathon In Brazil Friday, Jan. 24th – Saturday, Jan. 25th | Cubo Itaú | Application Required Join us in São Paulo …

IN-PERSON Hard Hack 2026

Jan. 24, 2026 - Jan. 25, 2026

Ended

Description Hard Hack is UCSD’s premier hardware-focused hackathon, bringing together engineers, developers, and innovators to build tech for tomorrow. This year’s theme, "Home Improvement" challenges …

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! …

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, …

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 …

IN-PERSON SwampHacks XI

Jan. 23, 2026 - Jan. 25, 2026

Ended

About Swamphacks SwampHacks is the University of Florida’s flagship hackathon, bringing together 300+ students each year for 36 hours of creativity, collaboration, and innovation. Recognized …

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, …

Get ahead in innovation - receive all the latest hackathons directly in your inbox.

Subscribe