International Autodromo Termas De Rio Hondo 2023 Race Calendar
| Date | Racing Series | Round | Event Name |
|---|---|---|---|
| September 2 - September 3 | Porsche Sprint Challenge Brasil Finished | Round 5 | |
| September 2 - September 3 | Porsche Carrera Cup Brasil Finished | Round 5 | |
| September 10 - September 10 | Porsche Endurance Series Brasil Finished | Round 2 |