2023 ITS Cup

The 2023 ITS Cup was a professional tennis tournament played on outdoor clay courts. It was the fourteenth edition of the tournament, which was part of the 2023 ITF Women's World Tennis Tour. It took place in Olomouc, Czech Republic, between 17 and 23 July 2023.

Champions

Singles

Darja Semeņistaja def. Lea Bošković, 6–7, 6–3, 6–1

Doubles

Magdaléna Smékalová / Tereza Valentová def. Zhibek Kulambayeva / Darja Semeņistaja, 6–2, 6–2

Singles main draw entrants

Seeds

Rankings are as of 10 July 2023.

Other entrants

The following players received wildcards into the singles main draw:

The following players received entry from the qualifying draw:

The following player received entry as a lucky loser:

Tayisiya Morderger