Explore Machine Learning Hackathons 2026

Compete in ML hackathons that challenge you to train models, process data, and build intelligent systems.
Explore Machine Learning hackathons online and in-person
ONLINE All Girls AI Hackathon

March 21, 2026

Date TBD

About the 2026 NETSCOUT All Girls Hackathon: Welcome to the 2026 NETSCOUT All Girls Hackathon—a unique, in-person event empowering middle and high school girls to …

ONLINE HackWashU AI Build Challenge +AI Perspectives Week

March 21, 2026 - March 28, 2026

Ended

Welcome to the HackWashU AI Build Challenge, a week-long, student-led build experience taking place during WashU’s +AI Perspectives Week. This event invites students from all …

IN-PERSON Vandyhacks XII

March 21, 2026

Date TBD

As one of the largest hackathons in the south, this in-person event includes both student and company-led workshops, a career fair, games, events, full two-day …

IN-PERSON MacHacks 2026

March 21, 2026

Date TBD

About the challenge MacHacks 2026 is a one-day, MLH Hack Days–powered hackathon hosted by the McMaster Artificial Intelligence Society on March 21, 2026 at McMaster …

IN-PERSON HackHayward 2026

March 21, 2026 - March 22, 2026

Ended

Welcome to HackHayward 2026 HackHayward 2026, hosted at California State University, East Bay, is a 24-hour, in-person collegiate hackathon centered on the theme “Build With …

IN-PERSON BioHackathon Edinburgh 2026

March 20, 2026 - March 22, 2026

Ended

Welcome to Edinburgh BioHackathon 2026! 🎉 BioHackathon Edinburgh 2026 is a 3-day interdisciplinary hackathon bringing together biologists, programmers, data scientists, and entrepreneurs to collaborate on …

IN-PERSON Abstraction Hackathon 2026

March 20, 2026 - March 21, 2026

Ended

EVENT DESCRIPTION:

IN-PERSON Boeing presents TruHacks 2026

March 20, 2026 - March 22, 2026

Ended

TruHacks is Truman State University's annual 48-hour hackathon, co-hosted by the Google Developers Group on Campus (GDG) and the Community of College Entrepreneurs (CCE) with …

IN-PERSON Boson AI Higgs Audio Hackathon in collaboration with Eigen AI

March 20, 2026 - March 22, 2026

Ended

SIGN UP HERE: https://luma.com/3vnw0e0q WHAT IS THIS HACKATHON? Teams of 2–4 will push the limits of Boson AI’s newest audio models — Higgs Audio and …

IN-PERSON FoundersHack Sydney 2026

March 19, 2026 - March 22, 2026

Ended

About the challenge FoundersHack is an inter-university hackathon designed to give students a hands-on introduction to startups and Australia’s ecosystem. Over 60 hours, collaborate with …

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