Join Social Hackathons 2025

Build social apps, networks, and community platforms at people-centered hackathons.
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IN-PERSON HackTheCastle III

March 8, 2025

Date TBD

Schedule Time Event Location 8:45 - 9:15 Check-in Reading Room 9:20 - 9:45 Opening Ceremony Reading Room 9:45 - 10:00 Team-building event Glass Room/Room 133 …

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beginner · education · social · Dedham, Massachusetts, United States
IN-PERSON hackHer 2025

March 8, 2025 - March 9, 2025

Ended

Logistics: 24-hour coding sprint takes place from 10:00am (EST) Saturday March 8th - 10:00am (EST) Sunday March 9th. You and your team (each submission can …

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beginner · education · social · Kingston, Ontario, Canada
IN-PERSON HackSoS: Science of Science Hackathon at UC Berkeley

March 8, 2025 - March 9, 2025

Ended

Join the Revolution in Science of Science! Welcome to the HackSoS at UCB hackathon where academia and industry collide to push the boundaries of scientific …

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beginner · machine learning · social · Berkeley, California, United States
ONLINE NextStep Hacks 2025

March 7, 2025 - March 14, 2025

Ended

Mark your calendars for March 7th to 14th as we launch an inspiring week of creativity and innovation at NextStep Hacks 2025! This year’s theme, …

ONLINE Ready, Set, App!

March 7, 2025 - March 20, 2025

Ended

The North Carolina Business Committee for Education’s Ready, Set, App! challenge is a mobile app development competition for high school students sponsored by Lenovo. Student …

IN-PERSON UCLA Hack on the Hill (HOTH) XII

March 2, 2025 - March 3, 2025

Ended

Hack on the Hill (HOTH XII) is a 12 hour, beginner-friendly hackathon designed to give beginners a glimpse into what a real hackathon would be …

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beginner · social · Los Angeles, California, United States
ONLINE Pike Labs Hackathon

March 1, 2025 - May 30, 2025

Ended

What is the Pike Labs App Challenge? The Pike Labs App Challenge is a competition in which high school students from across the nation work …

ONLINE iSTEM Hacks - Go from idea to launch in one week

March 1, 2025 - March 8, 2025

Ended

About the challenge Go from idea to launch in one week. iSTEM@Stevens Hacks is a week-long, virtual sprint designed to empower the next generation of …

IN-PERSON Hacking Injustice

March 1, 2025 - March 2, 2025

Ended

We are a Boston-based hackathon uniting local community organizers with students looking to build social impact and public interest technology.

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beginner · health · social · Cambridge, Massachusetts, United States
IN-PERSON DevCon Hackathon

March 1, 2025

Date TBD

Hackathon theme: The Edmonton Transit Service (ETS) is the public transportation system serving Edmonton, Alberta, consisting of buses and a Light Rail Transit (LRT) network. …

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