Portugal: Braga - Doubles - Main |
| Final | Arends S./Shamasdin A. | Behar A./Reyes-Varela M. A. | 2:0 (6:2, 6:1) | details | 12.05.2018 |
| Semi-finals | Elias G./Sousa P. | Behar A./Reyes-Varela M. A. | 1:2 (5:7, 7:62, 4:10) | details | 11.05.2018 |
| Quarter-finals | De Minaur A./Reid M. | Behar A./Reyes-Varela M. A. | 0:2 (4:6, 1:6) | details | 10.05.2018 |
| 1/8-finals | Junaid R./Pel D. | Behar A./Reyes-Varela M. A. | 0:2 (2:6, 5:7) | details | 08.05.2018 |
Portugal: Estoril - Doubles - Main |
| 1/8-finals | Mayer L./Sousa J. | Behar A./Reyes-Varela M. A. | 2:0 (6:4, 7:64) | details | 02.05.2018 |