Skip to main content


Open Mainframe Project participates in many events around the world to showcase the modern mainframe and how Linux and Open Source are first class citizens on it.

Check out the upcoming events listed below – and let us know if there is an event we should be at.

Loading Events

« All Events

  • This event has passed.

Open Mainframe Summit 2021

September 22, 2021 - September 23, 2021

Open Mainframe Summit is back for 2021! Join us virtually on September 22-23 for the second annual event that brings open source, mainframe and technology developers, students and thought leaders together.

Go to the Open Mainframe Summit main conference page to check out sponsorship opportunities:


September 22, 2021
September 23, 2021
Event Categories: