Agile Testing Days USA 2023 starts in 164 days
That's May 22, 2023
AgileTD Open Air 2023 starts in 186 days
That's June 13, 2023
Agile Testing Days 2023 starts in 339 days
That's November 13, 2023
Note: This may be off by a bit or two, due to time zones, changing daylight saving times between now and then.