• 2020-11-04  Øredev  Malmö, Sweden Call For Papers until 2020-03-31 Canceled
• 2020-11-05  GDG DevFest  Budapest, Hungary Call For Papers until 2020-10-13 Online-only event
• 2020-11-09  GOTO  Copenhagen, Denmark Canceled
• 2020-11-11  Mobius  Moscow, Russia Online-only event
• 2020-11-16  Droidcon Americas  Online Call For Papers until 2020-09-15 Online-only event
• 2020-11-17  Droidcon  New York City, NY, USA Canceled
• 2020-11-27  Droidcon  Turin, Italy Call For Papers until 2020-01-20 Online-only event
• 2020-12-07  GOTO  Amsterdam, Netherlands Canceled
• 2020-12-14  Droidcon APAC  Online Call For Papers until 2020-10-15 Online-only event
• 2020-12-14  Droidcon  San Francisco, CA, USA Canceled
• 2021-04-07  Devoxx  Paris, France
• 2021-04-10  GDG DevFest  Lviv, Ukraine
• 2021-04-19  GOTO  Copenhagen, Denmark
• 2021-05-12  Devoxx  London, UK
• 2021-06-15  GOTO  Amsterdam, Netherlands
• 2021-06-23  ADDC  Barcelona, Spain
• 2021-07-07  Droidcon  Berlin, Germany Call For Papers until 2021-04-30
• 2021-08-30  Droidcon  New York City, NY, USA Call For Papers until 2021-05-30
• 2021-10-28  Droidcon  London, UK Call For Papers until 2021-06-30
• 2021-12-13  Droidcon  San Francisco, CA, USA Call For Papers until 2021-08-15