Open Source Meetup Groups

Meet others in your local area who want to join the Open Source Revolution! Gather to discuss the benefits of using and developing open source software.

loading data...
Groups 4,786 Members 1,091,503 Interested 373,501 Cities 1,017 Countries 101

Largest Meetup Groups

  • Put this list on your website
1

Welcome to the San Francisco HTML5 User Group—the largest HTML5 Meetup in the World! We have free monthly events in San Francisco with presentations by the industry's leading experts in HTML5, CSS3, JavaScript, and other cutting-edge web technologies­

11,348
HTML5 Enthusiasts
2

The NYC NoSQL & NewSQL Group (formerly known as The NYC MySQL Group) is the world’s largest database Meetup! Official URL: www.NYCSQL.com Learn amazing new data tech from technology creators, founders & tech execs CEO / CTO / CIO / VP. All of our p

7,189
Data Enthusiasts
3

Google Developer Group Silicon Valley meets on the first Wednesday of the month at the GooglePlex in Mountain View. Our meetings will always be free and open to the general public. However, we may have to limit attendance based on interest and the si

6,868
Google Developers
4

Meet other local Python Programming Language enthusiasts!

6,065
Python Programmers and Users
5

The Hive Big Data Think Tank brings together experts and visionaries from academia and the industry in : - Visualization, data infrastructure, and data science - Applications that leverage Big Data in areas such as advertising, marketing, eCommerce,­

5,663
Data Bees
6

The IGTCloud – the Israeli Cloud Organization, is a non-profit organization of leading industry companies, startups, ISVs, customers, vendors, VCs and academia, focused on innovation, knowledge sharing and networking for developing Cloud computing/Sa­

5,526
Members
7

Visit TechinMotionEvents.com Welcome! Tech in Motion is broad by design, the goal of this group is to be interactive and allow technology enthusiasts to learn from other professionals, have questions answered in real-time, discover new tech, and hea

5,367
New York Techies
8

Hackers + Designers + Entrepreneurs = Code Crew! Passionate about learning how to code, creating beautiful designs or building the prototype for your business idea and tired of doing it alone? Then this is the group for you! This is the perfect group

5,225
Swabbies
9

Welcome! Boston Python is the world's largest local Python user group.  Meet other local Python developers, learners, employers, and enthusiasts of all kinds.  All skill levels are welcome, if you are interested in Python, we are interested in you! W

5,049
Pythonistas
10

Become A Member of TechXploration & Enter Into A Draw to Win IPad mini!  Join Now! To encourage more newmembers to join this highly rated meetup, we are running a promotion this month to attract new members to the meetup. This month, we will draw* o

4,450
Xplorers

Newest Meetup Groups

  • Put this list on your website
October 25, 2014

This group is intended to spread awareness about the current IT industry, for beginners to learn and for experts to teach for the upcoming generation. To build content in individuals as a stepping stone to enter software companies.

1
Member
October 24, 2014

El meetup en que nos vamos a reunir los mas connotados programadores y hackers latino americanos en Silicon Valley.

7
Hackers
October 24, 2014

Meet other developers using Meteor. Share your knowledge, apps, and get feedback from others. Meteor is an open-source platform for building top-quality web apps in a fraction of the time, whether you're an expert developer or just getting started.

1
Member
October 24, 2014

This MeetUp is focused on cultivating the small business (and start-up) community in Stockton, California. We'll work to help small businesses in our community to take advantage of inexpensive and open source technology. We'll also work to grow and

1
Member
October 24, 2014

The Rust Society is the premiere place in Columbus to discuss or learn about the Rust Programming Language. Meet other developers that share your enthusiasm. Everyone is welcome, no prior experience with Rust is required! We meet once a month to disc

1
Member
October 24, 2014

Are data & media piling up in your digital world? Are you confronting problems in media decay and/or obsolescence? Application and/or format obsolescence? Wondering about migrating & integrating collections of mixed media and/or formats? Data curati

1
Member
October 24, 2014

Meet other developers using Meteor. Share your knowledge, apps, and get feedback from others. Meteor is an open-source platform for building top-quality web apps in a fraction of the time, whether you're an expert developer or just getting started.

1
Member
October 24, 2014

We are a group of Systems Engineers and DevOps folks who want to Ansible all the things. Want to learn more about Ansible? Come join us. Already know Ansible well? Come share your knowledge.

2
Ansiblers
October 24, 2014

Meet other developers using Meteor. Share your knowledge, apps, and get feedback from others. Meteor is an open-source platform for building top-quality web apps in a fraction of the time, whether you're an expert developer or just getting started.

1
Member
October 24, 2014

Spanning Tree will be a feminist hacker/maker space for people who identify as women in a way that is meaningful to them, as well as agender people. We welcome people of color, trans and genderqueer women, and people with disabilities.

7
sparkly unicorns
  • Subscribe to a feed of Open Source Meetup Groups:

Find a Open Source Meetup Group near you