| Main Name: | Portugal OpenEstoril Open |
| Champ: |  Maria Kirilenko |
| Runner: |  Iveta Benešová |
| Score: | 6–4, 6–2 |
| Before Name: | Estoril Open – Women's singles |
| After Name: | Estoril Open – Women's singles |
See main article: 2008 Estoril Open.
Gréta Arn was the defending champion, but chose not to participate that year.
Maria Kirilenko won in the final 6–4, 6–2, against Iveta Benešová.