Races in calendar week 16/2023
All motorsport events on the weekend of 21–23 Apr 2023.
| Circuit | Country | Series |
|---|---|---|
| Alta Gracia (Cordoba) |  Argentina |
|
| Barcelona |  Spain |
|
| Berlin Tempelhof |  Germany |
|
| Imola |  Italy |
|
| Monza | Italy |
|
| Sao Paulo |  Brazil |
|
| Suzuka |  Japan |
|
| Talladega (oval) |  USA |
|