| Date: | 13–19 May 2019 |
| Edition: | 23rd |
| Surface: | Clay |
| Location: | Saint-Gaudens, France |
| Category: | ITF Women's World Tennis Tour |
| Prize Money: | $60,000 |
| Champs: |  Anna Kalinskaya |
| Champd: |  Martina Di Giuseppe / Giulia Gatto-Monticone |
| Main Name: | Open Saint-Gaudens Occitanie |
| After Year: | 2021 |
The 2019 Engie Open Saint-Gaudens Occitanie was a professional tennis tournament played on outdoor clay courts. It was the twenty-third edition of the tournament which was part of the 2019 ITF Women's World Tennis Tour. It took place in Saint-Gaudens, France between 13 and 19 May 2019.[1]
| Country | Player | Rank1 | Seed | |
|---|---|---|---|---|
| Russian Federation | Vitalia Diatchenko | 80 | 1 | |
 Romania | Ana Bogdan | 127 | 2 | |
| Arantxa Rus | 128 | 3 | ||
 United Kingdom | Harriet Dart | 136 | 4 | |
 Czech Republic | Tereza Martincová | 156 | 5 | |
| Russian Federation | Liudmila Samsonova | 159 | 6 | |
| Italy | Giulia Gatto-Monticone | 162 | 7 | |
| Russian Federation | Sofya Zhuk | 166 | 8 |
The following players received wildcards into the singles main draw:
The following player received entry using a junior exempt:
The following players received entry from the qualifying draw:
The following players received entry as lucky losers:
See main article: 2019 Engie Open Saint-Gaudens Occitanie – Singles.
Anna Kalinskaya def. Ana Bogdan, 6–3, 6–4See main article: 2019 Engie Open Saint-Gaudens Occitanie – Doubles.
Martina Di Giuseppe / Giulia Gatto-Monticone def. Anna Kalinskaya / Sofya Lansere, 6–1, 6–1
