Join Social Hackathons 2026

Build social apps, networks, and community platforms at people-centered hackathons.
Explore Social hackathons online and in-person
IN-PERSON HunterHacks

April 25, 2026 - April 26, 2026

Ended

About the challenge This April, we'll be bringing together 200+ students from across New York for a weekend of collaboration, coding, and innovation, developing projects …

IN-PERSON Infinity Codewave

April 24, 2026 - April 25, 2026

Ended

Mathematics for Social Impact Infinity CodeWave, powered by KUMSC, exists at the intersection of abstract theory and urgent reality. We're developers, mathematicians, and visionaries to …

IN-PERSON LA Hacks 2026

April 24, 2026 - April 26, 2026

Ended

LA Hacks is excited to celebrate its 14th year back at Pauley Pavilion as Southern California's Largest Collegiate Hackathon. Our team is excited to welcome …

IN-PERSON Citrus Hack 2026

April 18, 2026 - April 19, 2026

Ended

| About Citrus Hack is a 24 hour hackathon hosted by the Association for Computing Machinery (ACM) at the University of California, Riverside in Southern …

IN-PERSON OmegaHack EAFIT

April 18, 2026 - April 19, 2026

Ended

OmegaHack 2026 — NOVA EAFIT Innovating the future through human–AI collaboration. OmegaHack es la hackathon universitaria de NOVA EAFIT que reúne a estudiantes de diferentes …

IN-PERSON HackAugie

April 18, 2026 - April 19, 2026

Ended

HackAugie is Augustana College’s first-ever 24-hour hackathon, bringing together 100–150 students from across the Midwest to build bold, creative, and impactful tech projects. From April …

ONLINE PantherHack 2026

April 17, 2026 - April 19, 2026

Ended

Welcome to PantherHack, Princeton Day School's sixth annual hackathon. PantherHack will be virtual, taking place from April 17 to April 19, and all U.S. high …

ONLINE HackAmerica

April 11, 2026 - April 18, 2026

Ended

About the challenge Next spring, HackAmerica is encouraging high school students nationwide to participate in one of the largest student-led hackathons in the United States. …

IN-PERSON Hack Cupertino 2026

April 11, 2026 - April 12, 2026

Ended

The Cupertino's Youth Activity Board together with the Cupertino Recreation Department is hosting <hack> Cupertino, a 13-hour overnight hackathon designed to solve a (secret) problem …

IN-PERSON Big Red Hacks 2026

April 11, 2026

Date TBD

About the challenge This hackathon challenges participants to leverage AI technology to enrich and equitize K-12 student education by creating innovative tools or plans that …

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