2017 Moselle Open
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.Seeds
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:
;Before the tournament
Seeds
- Rankings are as of September 11, 2017
Other entrants
The following pairs received wildcards into the doubles main draw:
;Before the tournament
Singles