| Champ: | Oscar Otte |
| Runner: |  Taro Daniel |
| Score: | 4–6, 6–1, 6–3 |
| Edition: | 1st |
| Type: | singles doubles |
See main article: article and 2017 Lisboa Belém Open.
This was the first edition of the tournament.
Oscar Otte won the title after defeating Taro Daniel 4–6, 6–1, 6–3 in the final.