| Abstract submission deadline | November 15, 2020 |
| Notification of abstract acceptance | December 15, 2020 |
| Extended abstract submission deadline | March 15, 2021 |
| Notification of acceptance and corrections to be made | March 31, 2021 |
| Final abstract submission deadline | April 15, 2021 |
| Congress | May 19-21, 2021 |
COINSO 2021 | Congreso Internacional de Soldadura
May 19-21, 2021