2018 Montreux Ladies Open
The 2018 Montreux Ladies Open was a professional tennis tournament played on outdoor clay courts. It was the second edition of the tournament and was part of the 2018 ITF Women's Circuit. It took place in Montreux, Switzerland, on 3–9 September 2018.Seeds
- 1 Rankings as of 27 August 2018.
Other entrants
The following players received a wildcard into the singles main draw:
The following players received entry from the qualifying draw:
Singles