| Date: | 21–27 August 2023 |
| Edition: | 19th |
| Surface: | Clay / Outdoor |
| Location: | Přerov, Czech Republic |
| Category: | ITF Women's World Tennis Tour |
| Prize Money: | $60,000 |
| Champs: |  Mia Ristić |
| Champd: | Sapfo Sakellaridi /  Anna Sisková |
| After Name: | Přerov Cup |
The 2023 Zubr Cup (branded as the Zubr Cup by OKsystem for sponsorship reasons) is a professional tennis tournament played on outdoor clay courts. It was the nineteenth edition of the tournament which was part of the 2023 ITF Women's World Tennis Tour. It took place in Přerov, Czech Republic between 21 and 27 August 2023.[1]
See main article: 2023 Zubr Cup – Singles.
Mia Ristić def. 
Aurora Zantedeschi, 6–1, 6–2See main article: 2023 Zubr Cup – Doubles.
Anna Sisková def. Angelica Moratelli / Camilla Rosatello, 6–2, 6–3| Country | Player | Rank1 | Seed | |
|---|---|---|---|---|
| Veronika Erjavec | 180 | 1 | ||
| Czech Republic | Gabriela Knutson | 205 | 2 | |
 Romania | Alexandra Cadanțu-Ignatik | 245 | 3 | |
| Darya Astakhova | 249 | 4 | ||
 Turkey | Çağla Büyükakçay | 253 | 5 | |
 United Kingdom | Sonay Kartal | 255 | 6 | |
 Burundi | Sada Nahimana | 271 | 7 | |
| Antonia Ružić | 287 | 8 |
The following players received wildcards into the singles main draw:
Nikola Bartůňková Linda Klimovičová Laura Samsonová Kristýna TomajkováThe following players received entry from the qualifying draw:
Aneta Laboutková Andreea Mitu Angelica Moratelli Mia Ristić
Sofia Shapatava Vendula Valdmannová Aurora Zantedeschi