The 2023 Koper Open was a professional tennis tournament played on outdoor clay courts. It was the second edition of the tournament, which was part of the 2023 ITF Women's World Tennis Tour. It took place in Koper, Slovenia, between 17 and 23 April 2023.

Champions

Singles

Doubles

Singles main draw entrants

Seeds

CountryPlayerRankSeed
ITAJasmine Paolini661
FRALéolia Jeanjean1162
HUNRéka Luca Jani1293
SRBOlga Danilović1354
Polina Kudermetova1415
CROTara Würth1466
ESPAliona Bolsova1487
ITANuria Brancaccio1708
AUSJaimee Fourlis1779
ROUJaqueline Cristian18010
ESPJéssica Bouzas Maneiro18511
CROAntonia Ružić20712
MKDLina Gjorcheska21313
ROUAlexandra Cadanțu-Ignatik21714
Kristina Dmitruk22715
CROTena Lukas23216
  • Rankings are as of 10 April 2023.

Other entrants

The following players received wildcards into the singles main draw:

The following players received entry into the singles main draw using a special ranking:

The following players received entry from the qualifying draw:

The following player received entry as a lucky loser:

External links

  • at ITFtennis.com