Sep 30 - Oct 1, 2021


Tangla Hotel Brussels, Brussels Belgium


Tickets Available


Professional Speakers

THE COMMUNITY EVENT OF OPENNEBULA discussing real needs and use cases

OpenNebula is the open source platform of choice in the converged data center, providing a simple, albeit flexible and powerful, cloud manager that supports traditional IT features and the dynamic provisioning of modern enterprise clouds. For more than a decade, OpenNebula has formed a wide user base among leading companies in banking, technology, telecom and hosting, and research, becoming the point-of-reference for open source privatehybrid, and edge cloud solutions.

OpenNebula Conferences are educational events that serve as a meeting point of cloud users, developers, administrators, integrators and researchers, featuring talks with experiences and use cases. They also include Hands-on tutorials, workshops, and hacking sessions that provide an opportunity to discuss burning ideas, and meet face to face to discuss development. Previous speakers include Telefonica,, Innologica, King, Nordeus, StorPool, Santander Bank, CentOS, European Space Agency, FermiLab, Puppet, Red Hat, BlackBerry, Akamai, Runtastic, Citrix, Trivago…and many more.

featured speakers the open cloud experts

The ninth OpenNebula Conference will open its Call for Papers soon, so stay tuned!

If you are an OpenNebula practitioner, user, architect, devop, admin or developer and have something exciting to share, submit a proposal! Suggested topics will include:

  • Latest developments in OpenNebula
  • User experiences and case studies using OpenNebula
  • Best practices and tools
  • Integration with other cloud, virtualization and data center components
  • Research using OpenNebula
  • Any other topics that you feel are relevant to developers, users, researchers and other members of the community

become a sponsor get engaged with a community of users

Sponsor the OpenNebulaConf and present your company alongside the leading open source datacenter virtualization and private cloud and edge solution on the market. Join us and select a sponsorship package that best suits you.

Download Sponsorship ProspectusBecome a Sponsor




attend register today (``Very Early Bird`` pricing - 40% discount)

The event is OPEN for registration. Between now and April 30, 2021, you can register with a 40% discount on pricing.

The agenda will include hands-on and community sessions with technical keynotes and presentations featuring experiences, best practices and cases studies (Sep 30), and Hands-on Tutorials and Workshop sessions (Oct 1).

Ticket includes:

  • Attendance for all conference sessions (Presentations, Tutorials, Workshops)
  • Kick-off Cocktail Networking event (Sep 29)
  • Lunch on conference days (Sep 30 and Oct 1)
  • Dinner event (Sep 30)

location get directions

Contact Us look forward to helping you

Send us an email to We are looking forward to your comments!

Recent Blog Posts About OpenNebulaConf get news!

RSS Outreach – OpenNebula

  • Using OpenNebula + K3s to Deploy Multiplayer Game Servers on the Edge November 6, 2020
    On October 21, alongside AWS, Microsoft and ARM, our colleagues from Rancher Labs hosted the Computing at the Edge with Kubernetes conference. This virtual event, with more than 2,500 registrants and over 1,000 attendees, featured 24 presentations from preeminent K8s experts and practitioners and was designed to share best practices and insight on how to
  • Edge Computing World 2020 – Serverless Computing at the Edge October 26, 2020
    This year’s edition of Edge Computing World, held on October 12-15, has been a great success, bringing together more than 2000 attendees and over 100 speakers in total. Congratulations to Topio Networks for organizing an event that has brought together a unique collection of edge experiences and insights from across the market, including end user
  • OpenExpo Europe 2020 – Past, Present and Future of OpenNebula July 3, 2020
    The 2020 OpenExpo Europe (Virtual Experience), held on June 17-21, was an exciting opportunity for OpenNebula to share some of the developments happening around the project, including our commitment to expand open source from the Private Cloud to the Edge. In our presentation we explored the history of OpenNebula, and also a number of exciting