railVIVID

Beta version of railVIVID 2 is available

Check the improved validation and interface features!

railML development

railML® agile development process

Contact us to contribute to railway open-source data standards!

railML.org Mission

Open data exchange standard for railways

We are committed to exploring, discussing and presenting systematic XML-based solutions for the entire railway sector

Documentation

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Download schemas

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Next Events

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NEWS from railML

47th railML® Conference: A Leap Toward Seamless Rail Interoperability

On June 4, 2025, the global rail data community came together virtually for the 47 th railML Conference , organized by railML.org . The event delivered a powerful mix of strategic insights, technical innovation, and real-world application ‒ from...

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Press release: railML.org and GS1 Germany & GS1 Switzerland

Focus on railway digitalisation: GS1 expert group meeting brings European railway sector together – talks with railML.org intensify From 5 to 7 May 2025, the European rail industry met in Zurich for the 7th expert group meeting on ‘D-A-CH rail...

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IS

[IS] Re: [railML3] Restricting aggregation of RailTopoModel by Milan Wölke
09. Jul 2025

IL

[IL] Re: Correspondence IL:trackIL und IS:track by christian.rahmig
23. Jun 2025

MISC

[MISC] Questions about networkResource by Mathias Vanden Auweele
27. Jun 2025

RS

[RS] [railML3] Request for feedback on changes of our deprecation policy by Vasco Paul Kolmorgen
04. Sep 2024

TT

[TT] [railML2] New semantic constraint for <trainPart> by Milan Wölke
09. Jul 2025