| Date: | 27 March–2 April |
| Edition: | 5th |
| Category: | ITF Women's Circuit |
| Location: | Croissy-Beaubourg, France |
| Surface: | Hard / Indoor |
| Prize Money: | $60,000 |
| Champs: |  Ekaterina Alexandrova |
| Champd: |  Vera Lapko / Polina Monova |
| Main Name: | Open de Seine-et-Marne |
The 2017 Engie Open de Seine-et-Marne was a professional tennis tournament played on indoor hard courts. It was the fifth edition of the tournament and part of the 2017 ITF Women's Circuit, offering a total of $60,000 in prize money. It took place in Croissy-Beaubourg, France, from 27 March–2 April 2017.
| Country | Player | Rank1 | Seed | |
|---|---|---|---|---|
 France | Océane Dodin | 59 | 1 | |
| Russian Federation | Ekaterina Alexandrova | 93 | 2 | |
| Hsieh Su-wei | 98 | 3 | ||
 Ukraine | Kateryna Kozlova | 113 | 4 | |
 Belgium | Maryna Zanevska | 116 | 5 | |
| Belinda Bencic | 135 | 6 | ||
 Uzbekistan | Sabina Sharipova | 140 | 7 | |
| Isabella Shinikova | 145 | 8 |
The following players received wildcards into the singles main draw:
The following players received entry from the qualifying draw:
The following players received entry into the singles main draw by lucky losers:
See main article: 2017 Engie Open de Seine-et-Marne – Singles.
Ekaterina Alexandrova def. Richèl Hogenkamp, 6–2, 6–7(3–7), 6–3See main article: 2017 Engie Open de Seine-et-Marne – Doubles.
Vera Lapko / Polina Monova def. Manon Arcangioli / 
Magdalena Fręch, 6–3, 6–4