Stadium: North 1 Round: 28 Ground: Hardcourt indoor
| ITF Women Karuizawa WD | 2018/05/25 04:20 | Miyamoto/Rioux v Hosonuma/Morisaki | 6-7,1-6 |
| ITF Women Karuizawa WD | 2018/05/24 07:20 | Kitagawa/Ueda v Miyamoto/Rioux | 4-6,2-6 |
| ITF Women Stellenbosch WD | 2018/11/30 12:10 | Tahan/Vedder v Williford/Zhu | 6-3,6-3 |
| ITF Women Stellenbosch WD | 2018/11/29 10:15 | Kleinhans/Morkel v Williford/Zhu | 0-6,3-6 |
| ITF Women Stellenbosch WD | 2018/11/28 14:00 | Basson/Pienaar v Williford/Zhu | 3-6,2-6 |