Explore UI Hackathons 2025

Craft beautiful, intuitive user interfaces at UI hackathons focused on layout, interaction, and polish.
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IN-PERSON CodeLaunch 8 Startup Expo and Seed Accelerator in Dallas (Frisco), TX

Sept. 10, 2020

Ended

Entrepreneurs, startup types! You're invited to attend CodeLaunch - the annual startup pitch competition and entrepreneur networking conference. You'll get to see finalists from a …

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Industry · Frisco, Texas, United States
IN-PERSON Collaboration Tree Hackathon - Online

July 25, 2020

Ended

Open-source fans -- programmers, designers, and other techies! Zoom in to take part in the Online Collaboration Tree Hackathon. Come and collaborate on the open-source …

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Industry · Los Angeles, California, United States
IN-PERSON CoderDojo Indy

July 20, 2020

Ended

Boys and girls aged 7 to 17 in and around Indianapolis! Are you interested in technology? If so, then sign up today to participate in …

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Industry · Indianapolis, Indiana, United States
IN-PERSON The Made Education - Roblox Hackathon

July 15, 2020 - Aug. 21, 2020

Ended

Kids ages 12 - 15 in and around Oakland and the Bay Area! The Education Department of Oakland's Museum of Art and Digital Entertainment (The …

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Games · Non-profit · Oakland, California, United States
IN-PERSON The Made Education - Roblox Hackathon

June 15, 2020 - June 30, 2020

Ended

Teenage and almost-teen kids in and around Oakland and the Bay Area! If you're aged 12 to15, then Oakland's Museum of Art and Digital Entertainment …

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Games · Oakland, California, United States
IN-PERSON Seeing into the Unknown: Situational Awareness in Dense Urban Environments

April 24, 2020 - April 26, 2020

Ended

Hackers and techies in the US! The National Security Innovation Network (NSIN) invites you to participate in "Seeing Into the Unknown – A Dense Urban …

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AI · Industry · Security · United States
IN-PERSON Arcade Jam

April 24, 2020 - April 26, 2020

Ended

Makers, developers, designers, and educators in and around the Big Apple! If you're passionate about building and playing arcade games, then Brooklyn Research invites you …

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Games · United States
IN-PERSON Brother Hackathon Seattle

April 21, 2020 - May 16, 2020

Ended

(Winners Announced) Platinum Award ($5,000) - Joe Mestrovich Gold Award ($1,000) - Ken Berkun Silver Award ($500) - Yonathan Zetune, Anooj Shah, Dylan Theriot Vertical …

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IoT · Machine Learning · Seattle, Washington, United States
IN-PERSON Hack & Tell

April 18, 2020

Ended

Developers and designers in Milwaukee and beyond! You're invited to participate in Hack & Tell - an 8-hour stretch of creative and collaborative production. There …

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Industry · Milwaukee, Wisconsin, United States
IN-PERSON FreedomHacks

April 18, 2020 - April 19, 2020

Ended

Developers in the DC Area -- both inside and outside the Beltway! Fifth Tribe invites you to take part in the Freedom Hacks hackathon. You'll …

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Industry · Non-profit · Washington, District of Columbia, United States

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