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The EOSC Symposium, the primary annual event for the European Open Science Cloud (EOSC), will take place in Madrid, Spain, from 20-22 September 2023.

Stakeholders from ministries, policy makers, research organisations, service providers, research infrastructures, and research communities across Europe and beyond will convene to build upon the achievements and strategic challenges of EOSC. Together, they will establish priorities and concrete actions to propel EOSC into the future at the European, national, and institutional levels.

To support this gathering of EOSC experts, the event once again organises an exhibition showcasing key players and the most important contributions from projects and organisations. The EOSC Symposium Exhibition will provide the opportunity for projects, organisations and bodies, to engage with their stakeholders face-to-face and make new connections. Take the opportunity to put up your booth, significantly increase your visibility, and be recognised in the community as a key contributor to EOSC with a permanent presence throughout the EOSC Symposium!


Exhibition booths and posters will be displayed in the venue’s large exhibition hall throughout the EOSC Symposium, with dedicated times for presentations and networking included in the programme.

Standard package

To reduce our carbon footprint, exhibitors will be encouraged to utilise QR codes and links for distributing flyers and brochures, instead of printed copies.

Note: you may request additional furniture or materials to the official event supplier, subject to approval by the exhibition organisers. Notify us of your needs through your application so they may be accounted for. Participants shall be required to provide for any additional supplies not requested in their initial application. Please consult the following link for a list of materials provided by the venue.


Submit your application through the form below. The applications will be evaluated by the EOSC Symposium Programme Committee.

The evaluation committee will assess your application based on the value your booth and materials will add to the event.

Assessments and notifications will take place within 2 weeks of the call deadline. Once your application is accepted, you will be informed by the committee.


The following entities are eligible to apply:

– Projects actively involved in building EOSC (H2020, Horizon Europe, and other projects)

– National, regional, and international initiatives aimed at promoting Open Science and FAIR principles

– Thematic communities

– Organisations or entities interested in and contributing to EOSC


This open call is closed and we are currently reviewing exhibitor booth applications!

Please note that as the symposium is an in-person event, exhibitors will need to be present on-site to set up their booths and posters. Detailed information, including shipping and other logistical deadlines, will be shared with exhibitors soon.

For more information on event registration and the programme, please visit the EOSC Symposium website.