| Date | Event | Comments |
| (varies with participant) | Proposal deadline | Proposals received by National Gemini Offices (NGOs). |
| Late March/Early April (set by participant) | NTAC meetings | Scientific assessments by each Gemini participant ("National TAC"). |
| 13 May 2022 | E-transmission | Electronic transmission of NTACs results to Gemini. |
| 1 June 2022 | ITAC | Merging of NTAC results completes by this date. If issues or conflicts remain, the ITAC representatives meet on this date. The list of recommend programs is sent to the Gemini Director. |
| 15 June 2022 | 22B schedule and Phase IIs available | 2022B OT templates available to successful PIs. |
| 5 July 2022 | Phase II reviews start | The response time is 7 days for checking from "For Review" and from "For Activation". |
| 19 July 2022 | Phase II deadline | Mandatory for all PIs (earlier submission is encouraged). |
| 1 August 2022 | Start of semester 2022B | 2022B programs may be observed earlier to fill queue nights. |