Sep 26 – 30, 2022
Capital Hilton
US/Eastern timezone
All GRCon talks are now available to watch at

GRCon22 was a great success with over 250 in-person attendees!  For those who missed it, all of the main talks are available below

GNU Radio YouTube Channel

Or if you want to watch each entire day, you can use the live-stream recordings below:

Monday: Sept 26
Tuesday: Sept 27
Wednesday: Sept 28
Thursday: Sept 29

GNU Radio Conference (GRCon) is the annual conference for the GNU Radio project and community, and has established itself as one of the premier industry events for Software Radio. It is a week-long conference that includes high-quality technical content and valuable networking opportunities. GRCon is a venue that highlights design, implementation, and theory that has been practically applied in a useful way. GRCon attendees come from a large variety of backgrounds, including industry, academia, government, and hobbyists.  With an annual program that has broad appeal, GRCon attracts people new to Software Radio just looking to learn more, experts that want to keep their finger on the pulse & direction of the industry, and seasoned developers ready to show off their latest work.

GRCon22 is the 12th Annual GNU Radio Conference and will be held September 26-30, 2022.

Key Dates

  • March 25 - Call for Participation Open for Abstract Submissions
  • April 22 - Start of Ticket Sales
  • July 17 (Extended) - Call for Participation Abstract Submissions Close
  • August 26 - Initial Main Track Schedule Posted
  • September 25 - Presenter's Slides Due
  • September 26 - Conference Begins 

We invite developers and users from across the GNU Radio Community to present your projects, presentations, papers, posters, and problems at GNU Radio Conference 2022, so start thinking about what great work you would like to present at this year’s conference.  Check out the Call for Participation page for more information, or submit work using the button at the bottom of this page.

Attendance Justification Letter

Do you need help justifying why your manager or supervisor should send you to GRCon this year? Feel free to use this example email.

Capital Hilton
1001 16th Street NW Washington, DC, 20036, USA