Kalendaryo ng Karera Watkins Glen International 2023
| Petsa | Serye ng Karera | Biluhaba | Pangalan ng Kaganapan |
|---|---|---|---|
| 22 Hunyo - 24 Hunyo | LSTNA - Lamborghini Super Trofeo North America Natapos | Round 2 | Sahlen’s Six Hours of The Glen |
| 22 Hunyo - 24 Hunyo | PCCNA - Porsche Carrera Cup North America Natapos | Round 4 | Sahlen’s Six Hours of The Glen |
| 23 Hunyo - 25 Hunyo | IMSA SportsCar Championship Natapos | Round 5 | Sahlen’s Six Hours of The Glen |
| 6 Setyembre - 10 Setyembre | Porsche GT3 Cup Trophy USA Natapos | Round 8 |