| Session Proposal | |
| Submission (Regular Sessions Only) | Opens 01 Sep 2021 |
| Closes 12 Jan 2022 | |
| Notification - Acceptance/Rejection | From 19 Jan 2022 |
| Abstracts | |
| Submission | Opens 10 Nov 2021 |
| Closes 09 Mar 2022 | |
| Notification - Acceptance/Rejection | From 23 Mar 2022 |
| Author/Presenter Registration/Payment Deadline | 18 May 2022 |
| Delete from Program - If Not Registered/Not Paid After This Date | 1 Jun 2022 |
| AOGS Comps - Notify Recipients | From 23 Mar 2022 |
| Registration & Fee Payment | |
| Opens | 23 Mar 2022 |
| If Paid After this Date, Fee Increases | 18 May 2022 |
| Registration Cancellation Deadline - No refund after this date | 15 Jun 2022 |
| Onsite Check-in Instructions | 15 Jun 2022 |
| Scientific Program | |
| Axford & Section Distinguished Lectures - Nominations Due | 19 Jan 2022 |
| Notify Presenter Schedule | From 27 Apr 2022 |
| Final Program/View Abstracts Online - Live | From 15 Jun 2022 |
| AOGS Awards: Axford Medal, Honorary Member, Wing Ip Award, Fellows | |
| Nomination | Opens 05 Oct 2021 |
| Closes 1 Feb 2022 | |
| Announce Awards | 24 May 2022 |
| AOGS Council – Monthly Meetings | |
| Saturdays, from 1pm Singapore Time (GMT+08) | 2021 25 Sep, 23 Oct 20 Nov ,18 Dec 2022 22 Jan, 26 Feb, 19 Mar, 23 Apr, 28 May, 25 Jun, 16 Jul |