Find Research Data
The CESSDA Data Catalogue contains tens of thousands of European studies and data collections held by our Service Providers.
CESSDA Data CatalogueLearn Data Management
The Data Management Expert Guide (DMEG) is a comprehensive guide to Research Data Management and FAIR data principles.
Data Management Expert GuideNews
FIDELIS TDR Network introduces the set up of Special Interest Groups
Addressing the Needs of Europe’s Trusted Digital Repositories: New Special Interest Groups in the FIDELIS TDR Network.Events
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Mon 23 Feb 2026
I4NG Make it Green: Insights on climate action and public perception
This workshop, hosted by the Infra4NextGen project, introduces participants to the Green Pillar o...
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Wed 25 Feb 2026
EOSC Fidelis: Data Reuse Workshops
In this series of training workshops, we explore a series of aspects related to data reusability;...
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Fri 27 Feb 2026
FIDELIS mentoring and peer-to-peer support programme
Join us for an upcoming information session introducing the first of two open calls for FIDELIS m...
CESSDA Training
Discover training resources and events for
researchers, trainers and data professionals.
COVID-19
CESSDA and its national Service Providers are especially committed to supporting coronavirus-related research. For this purpose, we provide a number of resources such as our COVID-19 interview series, lists of relevant studies in the Data Catalogue, and Service Provider activities.
Read more on our COVID-19 pageThe Consortium
CESSDA - the Consortium of European Social Science Data Archives - provides large-scale, integrated and sustainable data services to the social sciences.
CESSDA in a nutshell
CESSDA's members seek to strengthen and promote European research in the social sciences, and to facilitate access to data regardless of borders.
Benefits of membershipAccessing and Using Data
CESSDA maintains a number of digital tools for researchers, students and archivists, such as:
Building Data Services
CESSDA provides strategy, expertise and support for promoting and maintaining standards and trust in social science research.
Depositing Data
CESSDA – through its European network of national Service Providers – operates a number of specialised repositories for depositing social science research data.
To find out more about depositing your data with a trusted CESSDA partner, simply get in touch with your national CESSDA Service Provider.
List of Service Providers
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