Races in calendar week 20/2019
All motorsport events on the weekend of 17–19 May 2019.
| Circuit | Country | Series |
|---|---|---|
| Albardón (San Juan Villicum) |  Argentina |
|
| Bowmanville (Mosport) |  Canada |
|
| Goiânia |  Brazil |
|
| Kamitsue (Autopolis) |  Japan |
|
| Most |  Czechia |
|
| Pau |  France |
|
| Snetterton |  Great Britain |
|
| Zandvoort |  Netherlands |
|
| Zolder |  Belgium |
|