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
ONLINE PIXEL.GEMINI

March 1, 2026 - March 2, 2026

Ended

PIXEL.GEMINI is an official MLH Hack Day organized by TRISHULX, focused on empowering students to build innovative applications using Google’s Gemini AI. This hackathon brings …

ONLINE INNOSpark Pitch Competition

March 1, 2026 - April 4, 2026

Ended

About INNOSpark INNOSpark is a youth-led nonprofit dedicated to equipping the next generation of entrepreneurs with the skills, networks, and opportunities they need to turn …

IN-PERSON Mountain Madness 2026

March 1, 2026

Date TBD

About the challenge Mountain Madness Hackathon at Simon Fraser University is a high-energy, student-led hackathon that brings together innovators, builders, and creators for an intense …

IN-PERSON Stevens QuackHacks

Feb. 28, 2026 - March 1, 2026

Ended

About the challenge Stevens QuackHacks 2026 is the second iteration of our annual student-run hackathon! This year we invite creativity and innovation to our campus …

IN-PERSON Campfire Biratnagar : Biggest Nepali Game Jam

Feb. 28, 2026 - March 1, 2026

Ended

Campfire Biratnagar is bringing Nepal’s biggest overnight game jam to the eastern region. Hosted as part of Hack Club’s global Campfire series happening simultaneously across …

IN-PERSON LovHack x Medo Hackathon

Feb. 28, 2026 - March 2, 2026

Ended

LovHack x Medo Hackathon is a free, 48-hour online hackathon where builders of all levels come together to design, prototype, and ship real applications. Participants …

ONLINE MEGA Hackathon 2026

Feb. 28, 2026 - March 1, 2026

Ended

MEGA Hackathon 2026 MEGA is a dynamic and diverse coalition of high school and college students from around the world, attending institutions such as the …

IN-PERSON hackTAMS 2026

Feb. 28, 2026 - March 1, 2026

Ended

HackTAMS is an annual hackathon organized by students at the Texas Academy of Mathematics and Science. A hackathon is a coding marathon where students design, …

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beginner · web · In-person
ONLINE AdvanceHealth

Feb. 27, 2026 - Feb. 28, 2026

Ended

Advance Health Ireland’s First Student-Led HealthTech & MedTech Innovation Hackathon Advance Health is a national, student-led hackathon uniting Ireland’s brightest minds across medicine, engineering, computer …

ONLINE HackFest 2.0

Feb. 27, 2026 - Feb. 28, 2026

Ended

Get ready to innovate, collaborate, and build! GDG Cloud New Delhi, in collaboration with Turgon, is hosting an exciting hackathon designed to bring developers, designers, …

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ai · Online

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