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ServiceUpdated on 14 January 2026

CERN Open Data portal

CERN EOSC Node

Geneva, Switzerland

About

The CERN Open Data Portal is a data repository containing more than five petabytes experimental particle physics data. The released collision, simulated and derived datasets are highly curation and are accompanied with configuration files, provenance information, software frameworks, containers and analysis examples demonstrating how to work with the data. The data can be used for both education and research purposes.

The CERN Open Data portal is a digital repository instance built on top of the Invenio digital repository framework that powers services such as HEPData, INSPIRE-HEP or Zenodo.

https://opendata.cern.ch

Applies to

  • Service Catalogues, Interoperability, & Integration
  • Integrating scientific data repositories
  • Scientific workflows and services

Organisation

CERN EOSC Node

Thematic EOSC Node

Switzerland

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