Algarve International Circuit 2018 Race Calendar
| Date | Racing Series | Round | Event Name |
|---|---|---|---|
| July 5 - July 8 | 24H Series Finished | Round 5 | 3x3H Portimao 2018 & 24H Portimao 2018 |
| October 26 - October 28 | ELMS - European Le Mans Series Finished | Round 6 | 4 Hours of Portimão |