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Open Source Events

Discover & Join Open Source Events With CodeHarborHub

Connect with the global open-source community through hackathons, mentorship programs, and collaborative coding events. Whether you're a beginner or an experienced developer, there's an event for you.

Year-Round Events

Ongoing opportunities to contribute

Community Driven

Connect with developers worldwide

Global Programs

Participate from anywhere

Showing 3 events
Hacktoberfest logo

Hacktoberfest

October 1October 31

Celebrate open-source with Hacktoberfest! Contribute to projects, earn swag, and support the community.

Beginner FriendlyGlobalAnnual
Google Summer of Code logo

Google Summer of Code

MayAugust

A global program focused on bringing student developers into open source software development.

Student ProgramGlobalMentorship
GirlScript Summer of Code logo

GirlScript Summer of Code

MarchMay

A 3-month-long open-source program by GirlScript Foundation helping beginners get into open-source development.

Beginner FriendlyStudent ProgramMentorship

New to Open Source?

Check out our comprehensive guide to learn how to make your first contribution.