| 2023 Szczecin Open | |
|---|---|
| Date | 11–17 September |
| Edition | 30th |
| Surface | Clay |
| Location | Szczecin, Poland |
| Champions | |
| Singles | |
 Federico Coria | |
| Doubles | |
 Andrew Paulson /  Vitaliy Sachko | |
The 2023 Invest in Szczecin Open was a professional tennis tournament played on clay courts. It was the 30th edition of the tournament, and was part of the 2023 ATP Challenger Tour. It took place in Szczecin, Poland between 11 and 17 September 2023.
| Country | Player | Rank1 | Seed |
|---|---|---|---|
 ESP | |||
| ARG | Pedro Cachin | 66 | 2 |
| ESP | Jaume Munar | 82 | 3 |
| Alexander Shevchenko | 83 | 4 | |
| ARG | Federico Coria | 91 | 5 |
| ARG | Facundo Díaz Acosta | 94 | 6 |
 FRA | Hugo Gaston | 99 | 7 |
 ITA | Marco Cecchinato | 109 | 8 |
 GBR | Jan Choinski | 126 | 9 |
1 Rankings are as of 28 August 2023. [1]
The following players received wildcards into the singles main draw:
The following players received entry into the singles main draw as alternates:
The following players received entry from the qualifying draw:
Federico Coria def. Vít Kopřiva 6–1, 7–6(7–4). Andrew Paulson / Vitaliy Sachko def. Zdeněk Kolář / Sergio Martos Gornés 6–1, 7–6(8–6).
