Explore Open Hackathons 2025

Open hackathons welcome creators of all backgrounds, skills, and ideas to collaborate freely.
Explore Open hackathons online and in-person
IN-PERSON DawsCon 2023 Data Journalism Challenge

March 25, 2023 - March 26, 2023

Ended

About the challenge

Mitigating the impact of climate change is one of the most urgent challenges of our century. Understanding where emissions come from, and …

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beginner · education · Westmount, Quebec, Canada
IN-PERSON Lehigh Hacks for Change

March 22, 2023 - April 2, 2023

Ended

--- Registration is now CLOSED --- 

Please note that despite the ability to still sign up, we have CLOSED registration. We exported the list of …

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beginner · social · Bethlehem, Pennsylvania, United States
IN-PERSON Hack The Block

March 18, 2023

Ended

About the challenge: Uniblock is looking for thought-provoking, creative, useful, and last but not least awesome Blockchain projects. Make use of any part of Uniblock, …

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beginner · blockchain · Toronto, Ontario, Canada
IN-PERSON HackDKU

March 16, 2023 - March 17, 2023

Ended

Description

We are looking for creative XR (VR/AR) project proposals to be developed during March 16-17 2023. The topic (environment, art, health, data and society, …

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ar/vr · design · In-person
IN-PERSON Holy Hack

March 11, 2023

Ended

Holy Hack is a 24h hackathon which can best be described as an “invention marathon”. Students who are interested in technology, or the business aspect …

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In-person
ONLINE Hack The Break 2023

March 11, 2023 - March 12, 2023

Ended

Join us March 11-12 for a 24-hour hackathon open to all Post-Secondary students with an interest in computing and entrepreneurship. Students from all faculties and …

ONLINE Seldonian Toolkit Competition - Safety and Fairness for Machine Learning

March 8, 2023 - April 21, 2023

Ended

About the challenge

We are happy to announce the first Seldonian Toolkit Competition, a competition that allows undergraduate and graduate students in the US and …

IN-PERSON Women in Technology Hackathon 2023

March 6, 2023 - April 14, 2023

Ended

This is already the 4th Women in Tech Hackathon organized yearly by Riga TechGirls.

 

This year's Women in Tech Hackathon is an opportunity to explore …

ONLINE Global Power Platform Bootcamp Nairobi 2023 Hackathon

March 4, 2023 - April 7, 2023

Ended

About the challenge

The Global Power Platform Bootcamp Nairobi 2023 Hackathon is an open-ended challenge that sharpens our participants learning mindset to create a solution …

IN-PERSON Eyennovation 2023

March 3, 2023 - March 5, 2023

Ended

About the challenge : 

Biomedical technology problem solving event that challenges students to develop innovative technological solutions to improve vision and eye health. Students work …

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