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 Codealyst x Leigh Girls Who Code Hackathon

Jan. 15, 2023

Date TBD

The Codealyst x Leigh Girls Who Code Hackathon is a series of workshops where students will learn valuable computer science skills and work on projects …

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Beginner · Web · San Jose, California, United States
IN-PERSON Codealyst x Leigh Girls Who Code Hackathon (will delete)

Jan. 10, 2023 - Jan. 11, 2023

Ended

The Codealyst x Leigh Girls Who Code Hackathon is a series of workshops where students will learn valuable computer science skills and work on projects …

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Beginner · Web · San Jose, California, United States
IN-PERSON 2022 Global Girl Scouts Hackathon!

July 30, 2022 - July 31, 2022

Ended

Girl Scouts ages 12+ in the Pleasanton area of California! Girls In CS invite you to participate in the local edition of the 2022 Global …

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Industry · Non-profit · Pleasanton, California, United States
IN-PERSON CodeCrew's 8th Annual Hackathon

July 29, 2022 - July 31, 2022

Ended

Students entering grades 5-12 in and around Memphis, Tennessee! If you are interested in coding, then CodeCrew invites you to participate in the 8th Annual …

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Industry · Memphis, Tennessee, United States
IN-PERSON 2020 RHoK Jr & Girl Scouts at Holberton School

Feb. 29, 2020

Date TBD

Aspiring techie girls in the 4th to 8th grades in Connecticut! Random Hacks of Kindness Jr invites you to a special one-day hackathon at Holberton …

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Industry · Non-profit · New Haven, Connecticut, United States
IN-PERSON Hacking Pediatrics

Feb. 7, 2020 - Feb. 9, 2020

Ended

Pediatric caregivers, data scientists, business leaders, computer science students, entrepreneurs and industry leaders! Are you interested in transforming pediatrics via technology? The Innovation Lab at …

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Industry · Newport Beach, California, United States
IN-PERSON AcademiesHacks

May 18, 2019

Date TBD

AcademiesHacks is the first Loudoun County-based hackathon. From 9 am to 9 pm, come in to learn about computer science and make your own project. …

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Leesburg, Florida, United States
IN-PERSON BelHacks

Dec. 1, 2018

Date TBD

BelHacks is a hackathon; a fun, overnight coding event where people can team up and create amazing projects. You have 24 hours to create your …

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Industry · Non-profit · Redwood City, California, United States
IN-PERSON WomenHack - The All-Women Hackathon San Francisco

Oct. 20, 2018

Date TBD

A one-day hackathon for women from experienced coders to total newbies. Note: No coding experience is required to participate in this hackathon, you just need …

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Industry · Non-profit · San Francisco, California, United States
IN-PERSON ColaHacks

April 14, 2018

Date TBD

// What is a Hackathon? Major League Hacking (MLH) defines a hackathon as: "A hackathon is best described as an “invention marathon”. Anyone who has …

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Columbia, Maryland, United States

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