Call for Speakers

Call for Speakers is closed. Submissions are no longer possible. Sorry.
finished 315 days ago

ContainerDays 2023

event starts

11 Sep 2023

event ends

13 Sep 2023


Kampnagel, Jarrestraße 20, 22303 Hamburg, Germany

This year, Europe’s flagship conference on everything cloud native will take place from September 11-13, 2023 and just as last year, we are going hybrid again. 

As in the past editions, ContainerDays 2023 will offer you a great learning experience on #Kubernetes, #CloudNative, #DevOps, #GitOps, #EdgeComputing and much more. This is your opportunity to meet and exchange with other cloud native enthusiasts from across the globe in person or in the virtual world. As usual, Hamburg is our city of choice for the onsite part and we’ll provide an engaging and personalized platform for our online attendees. Stay tuned for this interactive event experience with an inspiring lineup and deeply technical talks as well as hands-on workshops. 

finished 480 days ago
Call for Speakers
Call opens at 12:00 AM

01 Jan 2023

Call closes at 11:59 PM

31 Mar 2023

Call closes in W. Europe Daylight Time (UTC+02:00) timezone.
Closing time in your timezone () is .

We'd love to have you aboard for ContainerDays 2023! Share your expertise and learnings on our live stages in Hamburg. Please submit your proposal by indicating your session type of choice so we can plan the agenda accordingly. Of course, your personal data is only used internally for planning the program.

DON’T WORRY if you are unsure at this time whether you will be able to attend in person. In case the circumstances do not allow you to travel to Hamburg, we will find a solution together. 

The Call for Speakers ends on March 31, 2023. We will notify you about the status of your proposal by mid of May. Please note that travel and accommodation expenses are NOT covered. 


  • Workshop - onsite 
  • Lightning talk - onsite
  • Live Talk - onsite


Please note that we do not include any sales/marketing pitches as well as closed-source technologies in the agenda. 


  • The conference takes place from September 11-12. 
  • Workshops are scheduled for September 13 with a duration of 4 hours each.
  • Talks are scheduled for 35 minutes, including questions.
  • Lightning talks are scheduled for 15 minutes, including questions.
  • Each submission allows one primary speaker and two co-speaker.


Our attendees’ health and safety remain our top priority as we continue to monitor COVID-19 and look to venue, local, state, and WHO guidelines to make the best and most informed decisions around onsite safety and requirements. It is very likely that we will continue to require COVID-19 vaccinations and mandate masks at in-person events in 2023.

For more information: or

event fee

free for speakers