The 2020 Open 13 Provence was a men's tennis tournament played on indoor hard courts.

It was the 28th edition of the Open 13, and part of the ATP Tour 250 series of the 2020 ATP Tour.

It took place at the Palais des Sports in Marseille, France, from 17 February through 23 February 2020.

[3] The following players received wildcards into the main draw: The following player received entry into the singles main draw using a protected ranking: The following players received entry from the qualifying draw: The following player received entry as a lucky loser The following pairs received wildcards into the main draw: