The 2024 Moselle Open was a men's tennis tournament played on indoor hardcourts. It was the 21st edition of the event, and part of the ATP 250 tournaments on the 2024 ATP Tour. It took place at the Arènes de Metz from 3 November to 9 November 2024.
The following players received wildcards into the singles main draw:
The following players received a late entry into the main draw:
The following players received entry from the qualifying draw:
The following players received entry as lucky losers:
The following pairs received wildcards into the doubles main draw: