2018 Moscow River Cup
The 2018 Moscow River Cup was a women's tennis tournament played on outdoor clay courts. It was the first edition of the event and part of the WTA International tournaments of the 2018 WTA Tour. It took place at the National Tennis Center in Moscow, Russia from 23 through 29 July 2018.Seeds
- 1 Rankings as of July 16, 2018.
Other entrants
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 as lucky losers:
;Before the tournament
;During the tournament
Seeds
- 1 Rankings as of July 16, 2018.
Other entrants
The following pairs received wildcards into the doubles main draw:
Singles