| Date: | 10–16 July |
| Edition: | 2nd |
| Category: | ITF Women's Circuit |
| Location: | Budapest, Hungary |
| Prize Money: | $100,000 |
| Champs: |  Jana Čepelová |
| Champd: |  Mariana Duque /  María Irigoyen |
| After Name: | Hungarian Pro Circuit Ladies Open |
The 2017 Sport11 Ladies Open was a professional tennis tournament played on outdoor clay courts. It was the second edition of the tournament and was part of the 2017 ITF Women's Circuit. It took place in Budapest, Hungary, on 10–16 July 2017.
| Country | Player | Rank1 | Seed | |
|---|---|---|---|---|
 United States | Christina McHale | 60 | 1 | |
 Romania | Irina-Camelia Begu | 64 | 2 | |
 China | Zheng Saisai | 71 | 3 | |
| Slovakia | Jana Čepelová | 91 | 4 | |
 Russian Federation | Irina Khromacheva | 110 | 5 | |
 Belgium | Maryna Zanevska | 119 | 6 | |
| Romania | ||||
| Colombia | Mariana Duque | 121 | 8 |
The following players received a wildcard into the singles main draw:
The following player received entry by using a protected ranking:
The following players received entry from the qualifying draw:
The following player received entry as a lucky loser:
See main article: 2017 Sport11 Ladies Open – Singles.
Jana Čepelová def. 
Danka Kovinić, 6–4, 6–3 Mariana Duque / María Irigoyen def. 
Aleksandra Krunić / Nina Stojanović, 7–6(7–3), 7–5
