| JANUARY 16, 2023 | Stallion Registration |
| FEBRUARY 15, 2023 | 3-year-old Sustaining Payment Deadline |
| MARCH 15, 2023 | 2-year-old Sustaining Payment Deadline |
| MAY 15, 2023 | Yearling Nomination |
Stay tuned for dates for the OSS Finals, and important sales information