2017 Moselle Open
 |
| 2017 Moselle Open | |
|---|---|
| Date | 18–24 September |
| Edition | 20th |
| Category | ATP World Tour 250 series |
| Surface | Hard / indoors |
| Location | Metz, France |
| Champions | |
| Singles | |
 Peter Gojowczyk | |
| Doubles | |
 Julien Benneteau / Édouard Roger-Vasselin | |
The 2017 Moselle Open was a tennis tournament held in Metz, France and played on indoor hard courts. It was the 20th edition of the Moselle Open, and part of the ATP World Tour 250 series of the 2017 ATP World Tour. It was held at the Arènes de Metz from 18 September to 24 September 2017. Peter Gojowczyk won the singles title.
Singles main draw entrants
Seeds
| Country | Player | Rank1 | Seed |
|---|---|---|---|
 ESP
|
|||
 BEL
|
David Goffin | 12 | 2 |
| FRA
|
Lucas Pouille | 22 | 3 |
 LUX
|
Gilles Müller | 23 | 4 |
| GER
|
Mischa Zverev | 27 | 5 |
| FRA
|
Richard Gasquet | 30 | 6 |
| FRA
|
Benoît Paire | 41 | 7 |
| FRA
|
Gilles Simon | 43 | 8 |
- 1 Rankings are as of September 11, 2017.
Other entrants
The following players received wild cards into the singles main draw:
The following players received entry from the singles qualifying draw:
The following players received entry as lucky losers:
Withdrawals
- Before the tournament
Pablo Carreño Busta →replaced by 
Kenny de Schepper
Blaž Kavčič →replaced by 
Henri Laaksonen
Florian Mayer →replaced by Yannick Maden
Dudi Sela →replaced by Marcel Granollers
Retirements
Doubles main draw entrants
Seeds
| Country | Player | Country | Player | Rank1 | Seed |
|---|---|---|---|---|---|
| FRA |
FRA |
||||
 MEX
|
Santiago González |  SRB
|
Nenad Zimonjić | 77 | 2 |
| FRA
|
Julien Benneteau | FRA
|
Édouard Roger-Vasselin | 87 | 3 |
| ESP
|
Marcel Granollers | ESP
|
David Marrero | 87 | 4 |
- Rankings are as of September 11, 2017
Other entrants
The following pairs received wildcards into the doubles main draw:
Withdrawals
- Before the tournament
Champions
Singles
- Peter Gojowczyk def. Benoît Paire, 7–5, 6–2.
Doubles
- Julien Benneteau / Édouard Roger-Vasselin def.
Wesley Koolhof / 
Artem Sitak, 7–5, 6–3.
