Host a co-located event
Interested in hosting an event alongside Open Source Summit Europe 2026? Submit your request below.
Have questions about a co-located event? Email us at events@linuxfoundation.org.
Linux Security Summit Europe
Thursday, 8 October
Time: 9:00 – 17:00
Location: Prague Congress Centre
Registration Cost: Early: €110 | Standard: €150 | Late: €175
Linux Security Summit (LSS) is a technical forum for collaboration between Linux developers, researchers, and end users with the primary aim of fostering community efforts to analyze and solve Linux security challenges.
LSS is where key Linux security community members and maintainers gather to present their work and discuss research with peers, joined by those who wish to keep up with the latest in Linux security development and who would like to provide input to the development process.
To learn more, visit the event website.
How to Register: Register for Linux Security Summit Europe as a stand alone event or add it to your Open Source Summit Europe registration.
OpenSSF Community Day Europe 2026
Tuesday, 6 October
Time: 9:00 – 17:00
Location: Prague Congress Centre
Registration Cost: €20
OpenSSF Community Days bring together a vibrant community from across the Security and Open Source ecosystems to share ideas and progress on capabilities that make it easier to sustainably secure the development, maintenance, and consumption of the software on which we all depend. These events, held regionally and co-located Open Source Summits, offer an opportunity to engage with the brightest minds in security for a day of collaboration and innovation in software security best practices. As a home for tools, standards, and education, OpenSSF provides attendees the chance to explore these resources, share their experiences, and contribute to a safer and more secure digital world.
To learn more, visit the event website.
How to Register: Register for OpenSSF Community Day Europe as a stand alone event or add it to your Open Source Summit Europe registration. 20 Euro (only in-person reg).
Real-time linux workshop
Tuesday, 6 October
Time: 13:30 – 17:00
Location: Prague Congress Centre
Registration Cost: €25
The Real-Time Linux Workshop brings together developers, tooling experts, and users working with Linux as a real-time operating system. The event is designed to foster open discussion, shared learning, and collaboration around real-world challenges, tooling, and advancements in real-time Linux.
How to Register: Pre-registration is required. To register for Real-Time Linux Workshop, add it to your Open Source Summit Europe registration.
