

What we’re about
We’re bringing PyData events back to Johannesburg! These are events for everyone who loves Python or data or good people. No Sales, No Recruiting, just technical talks.
📣 Our call for speakers for 2024 is open! Submit your talk here: https://sessionize.com/pydata-johannesburg
Our past presentations can be found at https://github.com/pydata-johannesburg/meetup-presentations
The global PyData network promotes discussion of best practices, new approaches, and emerging technologies for data management, processing, analytics, and visualization. PyData communities approach data science using many languages, including (but not limited to) Python, Julia, and R.
We aim to be an accessible, community-driven conference with novice to advanced-level presentations. We value the participation of each member of the PyData community and want everyone to have an enjoyable and fulfilling experience. Accordingly, all members are expected to show respect and courtesy to each other at all times.
PyData is an educational program of NumFOCUS, a 501(c)3 non-profit organization in the United States. PyData provides a forum for the international community of users and developers of data analysis tools to share ideas and learn from each other. The PyData Code of Conduct governs this meetup. To discuss any issues or concerns relating to the code of conduct or the behaviour of anyone at a PyData meetup, please get in touch with NumFOCUS Executive Director Leah Silen (+1 512-222-5449; [leah@numfocus.org](mailto:leah@numfocus.org)) or the group organizer.
Sponsors
See allUpcoming events (4+)
See all- 3IR b4 4IR: Enabling African Data Science, ML & AI for Health AccessCityRock- JHB, Johannesburg
We're thrilled to invite you to the upcoming PyData event at CityROCK Johannesburg! Make sure to take note of the date and venue. This event is perfect for anyone passionate about Python, data, and networking without the distraction of sales and marketing pitches. Instead, we focus exclusively on technical discussions.
Don't miss this relaxed meetup where we'll have the chance to connect more personally.
18:30 - 18:55:
Welcome: Meet & Greet with Luis de Sousa
19:00 - 19:55:
3IR b4 4IR - Data Accessibility to Enable African Data Science, ML and AI for Health with Dr Chris Fourie- AI in healthcare promises much—but in Africa, we can’t skip the basics. Chris Fourie explores why building trustworthy, inclusive, and secure data infrastructure (3IR) is essential before 4IR can thrive. Learn how grassroots science, federated learning, and policy reform can unlock real impact for digital health across the continent.
20:00 - 21:00:
Refreshments and Networking and Climbing
Please note that CityROCK closes at 21:30.Terms and Conditions
- PyData is a free community event.
- Spaces are limited. If you can't attend, please cancel your reservation.
- Climbing requires a day pass, a signed waiver, and gear rental. Visit CityROCK for more information.
Getting There
CityROCK Johannesburg - Indoor Climbing Gym - Google MapsCall for Speakers
Interested in speaking at a PyData event? Submit your session abstracts at https://sessionize.com/pydata-johannesburg/ - Network event325 attendees from 135 groups hostingPyData London 2025Needs location
Get ready to unleash your inner data aficionado at PyData London 2025, happening June 6-8 at Convene Sancroft, St. Paul’s! This three-day, in-person event is your golden ticket to dive into live keynotes, talks, and lightning sessions alongside fellow data enthusiasts.
Have an idea you want to share? Submit your talk proposal by Feb. 24. Tickets sold out in 2024, so don’t wait—grab yours today! Buy Here
- Ingesting, visualizing and processing sim racing streaming dataCityRock- JHB, Johannesburg
We're thrilled to invite you to the upcoming PyData event at CityROCK Johannesburg! Make sure to take note of the date and venue. This event is perfect for anyone passionate about Python, data, and networking without the distraction of sales and marketing pitches. Instead, we focus exclusively on technical discussions.
Don't miss this relaxed meetup where we'll have the chance to connect more personally.
18:30 - 18:55:
Welcome: Meet & Greet with Shaun de Ponte
19:00 - 19:55:
Ingesting, visualizing and processing sim racing streaming data with Jules de Ponte- Sim racing is becoming more popular as a spectator sport; with spectators, comes sponsorship and money. Sim racers therefore need to be ahead of the game. The application presented here is one which ingests, visualizes and processes telemetry data streaming from sim racing games; providing valuable insights as to how the driver is performing, and how they stack up against the AI drivers. This front-end application written in Python is aimed at helping racers and race engineers of all skill levels and abilities.
- Specifically, we will look at ingesting and passing between threads in the app, unpacking and plotting real time data in Python, and efficient processing of millions of records with NumPy.
Terms and Conditions
- PyData is a free community event.
- Spaces are limited. If you can't attend, please cancel your reservation.
- Climbing requires a day pass, a signed waiver, and gear rental. Visit CityROCK for more information.
Getting There
CityROCK Johannesburg - Indoor Climbing Gym - Google MapsCall for Speakers
Interested in speaking at a PyData event? Submit your session abstracts at https://sessionize.com/pydata-johannesburg/ - Monthly Meetup @ CityROCKCityRock- JHB, Johannesburg
We're thrilled to invite you to the upcoming PyData event at CityROCK Johannesburg! Make sure to take note of the date and venue. This event is perfect for anyone passionate about Python, data, and networking without the distraction of sales and marketing pitches. Instead, we focus exclusively on technical discussions.
Don't miss this relaxed meetup where we'll have the chance to connect more personally.
Further event details TBA
Terms and Conditions
- PyData is a free community event.
- Spaces are limited. If you can't attend, please cancel your reservation.
- Climbing requires a day pass, a signed waiver, and gear rental. Visit CityROCK for more information.
Getting There
CityROCK Johannesburg - Indoor Climbing Gym - Google MapsCall for Speakers
Interested in speaking at a PyData event? Submit your session abstracts at https://sessionize.com/pydata-johannesburg/
Past events (30)
See all- Network event114 attendees from 131 groups hostingPyData Virginia 2025This event has passed