Stadium: CIUDAD DON BENITO Round: 28
| ITF Women Don Benito | 2018/07/19 14:30 | Julia Payola v Olga Parres Azcoitia | 3-6,2-6 |
| ITF Women Don Benito | 2018/07/18 14:30 | Lucia Cortez Llorca v Olga Parres Azcoitia | 2-6,5-7 |
| ITF Women Don Benito | 2018/07/17 08:55 | Isabelle Haverlag v Olga Parres Azcoitia | 4-6,7-6,4-6 |
| ITF Women Setubal Qual | 2018/07/08 09:00 | Victoria Bosio v Olga Parres Azcoitia | 6-4,6-1 |
| ITF Women Setubal Qual | 2018/07/07 09:30 | Olga Parres Azcoitia v Theo Gravouil | 6-2,6-2 |
| ITF Women Corroios-Seixal | 2018/07/04 14:45 | Paige Mary Hourigan v Olga Parres Azcoitia | 6-0,6-4 |
| ITF Women Corroios-Seixal | 2018/07/02 09:00 | Olga Parres Azcoitia v Angeles Moreno Barranquero | 6-2,6-4 |
| ITF Women Corroios-Seixal | 2018/07/01 11:30 | Olga Parres Azcoitia v Natasha Fourouclas | 6-4,6-4 |
| ITF Women Don Benito | 2018/07/19 08:30 | Nuria Brancaccio v Olga Helmi | 7-5,3-6,3-6 |
| ITF Women Don Benito | 2018/07/18 08:30 | Olga Helmi v Angela Fita Boluda | 7-6,6-1 |
| ITF Women Don Benito | 2018/07/17 07:30 | Olga Helmi v Marta G Ballbe | 6-3,6-0 |
| ITF Women Setubal Qual | 2018/07/09 14:15 | Olga Helmi v Maria G Carrasco | 3-6,5-7 |
| ITF Women Setubal Qual | 2018/07/08 13:00 | Arlinda Rushiti v Olga Helmi | 1-6,6-2,2-6 |
| ITF Women Setubal Qual | 2018/07/07 15:30 | Olga Helmi v Sashi Kempster | 6-3,6-1 |
| ITF Women Guimaraes | 2018/06/25 10:00 | Katriin Saar v Olga Helmi | 1-6,7-6,6-1 |
| ITF Women Guimaraes | 2018/06/24 09:00 | Almudena S-L Fernandez v Olga Helmi | 6-7,1-6 |