Kalendaryo ng Karera Algarve International Circuit 2021

Petsa Serye ng Karera Biluhaba Pangalan ng Kaganapan
23 Enero - 24 Enero SuperCars Endurance Series Natapos Round 1
23 Enero - 24 Enero GT Winter Series Natapos Round 1
16 Pebrero - 17 Pebrero GT Winter Series Natapos Round 2
23 Abril - 25 Abril International GT Open Natapos Round 8
11 Hunyo - 13 Hunyo WEC - FIA World Endurance Championship Natapos Round 2 8 Hours of Portimão
15 Hulyo - 18 Hulyo 24 GT Series Natapos Round 8 Hankook 24H Portimao
15 Oktubre - 17 Oktubre SuperCars Endurance Series Natapos Round 4 Algarve Welcome Spring
22 Oktubre - 23 Oktubre Ligier European Series Natapos Round 6
22 Oktubre - 24 Oktubre PCCF - Porsche Carrera Cup France Natapos Round 6 4 Hours of Portimão
11 Disyembre - 12 Disyembre GT Winter Series Natapos Round 4