| Date: | 1–7 May 2023 |
| Edition: | 14th |
| Surface: | Clay / Outdoor |
| Location: | Wiesbaden, Germany |
| Category: | ITF Women's World Tennis Tour |
| Prize Money: | $100,000 |
| Champs: | Elina Avanesyan |
| Champd: |  Jaimee Fourlis / Olivia Gadecki |
The 2023 Wiesbaden Tennis Open 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 Wiesbaden, Germany, between 1 and 7 May 2023.[1]
See main article: 2023 Wiesbaden Tennis Open – Singles.
Jaimee Fourlis, 6–2, 6–0See main article: 2023 Wiesbaden Tennis Open – Doubles.
Jaimee Fourlis / Olivia Gadecki def. 
Emily Appleton / Julia Lohoff, 6–1, 6–4| Country | Player | Rank | Seed | |
|---|---|---|---|---|
 Estonia | Kaia Kanepi | 63 | 1 | |
| Australia | Kimberly Birrell | 113 | 2 | |
| Simona Waltert | 133 | 3 | ||
| Australia | Olivia Gadecki | 151 | 4 | |
 Austria | Sinja Kraus | 153 | 5 | |
 Czech Republic | Sára Bejlek | 157 | 6 | |
| Elina Avanesyan | 166 | 7 | ||
| Australia | Jaimee Fourlis | 179 | 8 |
The following players received wildcards into the singles main draw:
The following players received entry through the qualifying draw:
Loïs Boisson