| Monday 13 June 2022 | First announcement of ADD2022 |
| Thursday 23 June 2022 | Registration opens |
| Thursday 30 June 2022 | Call for abstracts |
| Sunday 4 Sept 2022 | Deadline for abstract submission |
| Friday 9 Sept 2022 | Notification of abstract acceptance |
| Sunday 18 Sept 2022 | Deadline for late abstract submission (posters only!) |
| Sunday 18 Sept 2022 | Deadline for registration and payment |
| Sunday 16 Oct 2022 | School starts with the evening Welcome Buffet |
| Wednesday 19 Oct 2022 | School ends / Conference starts |
| Friday 21 Oct 2022 | Conference ends in the afternoon |
