The Linux Foundation Announces Schedule for Open Source Summit Europe 2023

The premier European conference for the global open source community will feature 175 sessions across 12 microconferences, showcasing expertise and innovation across the open source ecosystem.

SAN FRANCISCO, June 29, 2023 — The Linux Foundation, the nonprofit organization enabling mass innovation through open source, today announced the schedule for Open Source Summit Europe, the foremost event for open source code and community contributors in Europe. The conference takes place September 19-21 in Bilbao, Spain, with pre-event programming and co-located events on September 17-18 as well. The schedule can be viewed here.

For 15 years, Open Source Summit has been held in North America, Europe, and Asia to unite the global open source community, with the European edition launching in 2011. The event provides developers, technologists and community leaders a forum to collaborate, further open source innovation, and help ensure a sustainable open source ecosystem. Open Source Summit Europe is composed of a collection of 12 microconferences including CloudOpen, ContainerCon, Diversity Empowerment Summit, Emerging OS Forum, LinuxCon, Open AI + Data Forum, OpenJS World, Open Source Leadership Summit, Open Source On-Ramp, OSPOCon, SupplyChainSecurityCon, and SustainabilityCon – all covering the most important and cutting edge topics in open source today.

Open Source Summit Europe schedule highlights include: 

Keynote speakers will be announced in the coming weeks.

Additionally, 10 mini-summits and co-located events will take place alongside Open Source Summit Europe 2023, offering more opportunities to learn about PyTorch, Linux Security, OpenWallet, Open Metaverse, OpenSSF, Networking, OpenChain, SPDX, and so much more.

Registration (in-person) is offered at the price of US$799 through July 6, a savings of US$450. Reduced registration rates are available for small businesses, hobbyists and students. Additionally, a ‘hall pass’ and virtual-only option are available as well. Please review all registration types here.

Members of The Linux Foundation receive a 20 percent discount off registration and can contact to request a member discount code. 

Applications for diversity and need-based scholarships are currently being accepted. For information on eligibility and how to apply, please click here. The Linux Foundation’s Travel Fund is also accepting applications, with the goal of enabling open source developers and community members to attend events that they would otherwise be unable to attend due to a lack of funding. To learn more and apply, please click here.

Event Sponsors

Open Source Summit Europe 2023 is made possible thanks to our sponsors, including:

  • Diamond Sponsors: Fujitsu, Google
  • Platinum Sponsors: Amazon Web Services, OpenSearch and Sonar 
  • Gold Sponsors: Cloud Native Computing Foundation, Delta Lake, GitLab, Intel, Red Hat and SUSE

For information on becoming an event sponsor, click here or email us.

Members of the press who would like to request a press pass to attend should contact Kristin O’Connell.

Social Media 

Join the conversation on social media by using the hashtag #OSSummit. 


The Linux Foundation is the world’s leading home for collaboration on open source software, hardware, standards, and data. Linux Foundation projects are critical to the world’s infrastructure including Linux, Kubernetes, Node.js, ONAP, PyTorch, RISC-V, SPDX, OpenChain, and more. The Linux Foundation focuses on leveraging best practices and addressing the needs of contributors, users, and solution providers to create sustainable models for open collaboration. For more information, please visit us at

The Linux Foundation Events are where the world’s leading technologists meet, collaborate, learn, and network in order to advance innovations that support the world’s largest shared technologies.

Visit our website and follow us on Twitter, LinkedIn, and Facebook for all the latest event updates and announcements.

The Linux Foundation has registered trademarks and uses trademarks. For a list of trademarks of The Linux Foundation, please see its trademark usage page: Linux is a registered trademark of Linus Torvalds.

Media Contact

Kristin O’Connell
The Linux Foundation

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