Kalendaryo ng Karera Estoril Circuit 2023
| Petsa | Serye ng Karera | Biluhaba | Pangalan ng Kaganapan |
|---|---|---|---|
| 14 January - 15 January | GT Winter Series Natapos | Round 1 | |
| 6 July - 8 July | 24 GT Series Natapos | Round 6 | Hankook 12H Estoril |
| 24 November - 26 November | SuperCars Endurance Series Natapos | Round 5 | Caterham Festival Estoril |