2021
| January 1 | Annual Thesis Deadline |
| January | Abstract Deadline, Annual Meeting |
| February | Annual Meeting Registration Opens |
| April 30 | Member Nomination Deadline |
| May 17 | Spring Council Meeting |
| May 21-23 | 157th Annual Meeting, Virtual |
| July 1 | Membership Dues Invoiced |
| July 1 | Invitations to Apply for Membership (sent to approved nominees) |
| October 2 | Fall Council Meeting |
| October 11 | 2022 Call for Abstracts |
| December 31 | Membership Dues Payment Deadline |
2022
| January 1 | Annual Thesis Deadline |
| January 18 | Abstract Deadline, Annual Meeting |
| February 16 | Annual Meeting Registration & Housing Block Opens |
| April 18 | Room Block Deadline, Annual Meeting |
| April 30 | Member Nomination Deadline |
| May 19 | Spring Council Meeting |
| May 19-21 | 158th Annual Meeting, Colorado Springs, CO |
| July 1 | Membership Dues Invoiced |
| July 1 | Invitations to Apply for Membership (sent to approved nominees) |
| October 15 | Fall Council Meeting |
| November | 2023 Call for Abstracts |
| December 31 | Membership Dues Payment Deadline |