The 2018 Open de Limoges was a professional tennis tournament, played on indoor hard courts.

It was the 12th edition of the tournament and part of the 2018 WTA 125K series, offering a total of $125,000 in prize money.

It took place in Limoges, France, from 5 to 11 November 2018.

[1] The following players received wildcards into the singles main draw: The following players received entry using a protected ranking into the singles main draw: The following players received entry from the qualifying draw: The following players received entry into the main draw as a lucky loser: Before the tournament;