Discover Computer Science Hackathons 2025

Join computer science hackathons hosted by universities, clubs, and tech orgs to solve problems in software, AI, and systems.
Explore Computer Science hackathons online and in-person
IN-PERSON ImpactHack 2025

Nov. 22, 2025 - Nov. 23, 2025

Ended

About the challenge ImpactHack is a 2-day hackathon taking place in Glasgow, Scotland in November 2025. This event aims to link young talent in the …

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beginner · machine learning · social · Glasgow, Scotland, United Kingdom
ONLINE PeddieHacks 2025

Aug. 22, 2025 - Aug. 24, 2025

Ended

PeddieHacks is a 48 hour online hackathon hosted by the Peddie School Computer Science Club in Hightstown, New Jersey. It is open to all high …

ONLINE CodeMind Hacks

July 1, 2025 - July 8, 2025

Ended

Welcome to CodeMind Hacks 2025 CodeMind Hacks is a one-week virtual hackathon designed for high school students ready to turn their ideas into impact. Whether …

ONLINE Hackboro 2025

June 23, 2025 - June 29, 2025

Ended

About the challenge Hackboro is the first annual hackathon hosted by Hillsborough High School's Computer Science club! Submissions will be accepted from June 23nd to …

ONLINE LingHacks VI

June 14, 2025 - June 15, 2025

Ended

What is LingHacks VI? LingHacks VI is the sixth iteration of the world's first computational linguistics hackathon for high schoolers. Our goal is to expose …

IN-PERSON MontyHacks VIII

May 31, 2025

Ended

MontyHacks VIII, the 8th coming of MHS's annual hackathon hosted by Montgomery High School’s Computer Science club, will run on May 31, 2025! MontyHacks is …

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beginner · social · United States
ONLINE Hack the Bronx 4

May 26, 2025 - June 1, 2025

Ended

*** Starts at 5pm EST 5/26Hack the Bronx is an online hackathon centered around the Bronx community whose mission is to spread the passion of …

IN-PERSON Milpitas Hacks 2.0

May 24, 2025

Ended

Are you a high-schooler or middle schooler interested in computer science? Do you want to build meaningful projects and win prizes for them? Welcome to …

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beginner · machine learning · web · Milpitas, California, United States
ONLINE AI Innovation IGNITION Startup Hackathon

May 12, 2025 - May 30, 2025

Ended

Are you an early career researcher with an idea to tackle a real-world challenge using AI? "AI Innovation IGNITION" is a social impact-focused initiative designed …

IN-PERSON Blue Wave Hackathon

April 27, 2025

Ended

About the challenge Blue Wave Hackathon 2025 is the first in person, public hackathon hosted in Fairfield County in the past decade! Led by the …

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beginner · Darien, Connecticut, United States

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