2023 Szczecin Open

The 2023 Szczecin Open was a professional tennis tournament played on clay courts. It was the 30th edition of the tournament which was part of the 2023 ATP Challenger Tour. It took place in Szczecin, Poland between 11 and 17 September 2023.

Seeds
1 Rankings are as of 28 August 2023.

Other entrants
The following players received wildcards into the singles main draw:
 * 🇧🇪 Gilles-Arnaud Bailly
 * 🇵🇱 Maks Kaśnikowski
 * 🇵🇱 Daniel Michalski

The following players received entry into the singles main draw as alternates:
 * 🇫🇷 Geoffrey Blancaneaux
 * 🇮🇹 Francesco Maestrelli
 * 🇦🇹 Lukas Neumayer
 * 🇮🇹 Andrea Pellegrino
 * 🇪🇸 Daniel Rincón

The following players received entry from the qualifying draw:
 * 🇩🇪 Lucas Gerch
 * 🇩🇪 Rudolf Molleker
 * 🇨🇿 Petr Nouza
 * 🇨🇿 Andrew Paulson
 * 🇪🇸 Oriol Roca Batalla
 * 🇩🇪 Henri Squire

Singles

 * 🇦🇷 Federico Coria def. 🇨🇿 Vít Kopřiva 6–1, 7–6(7–4).

Doubles

 * 🇨🇿 Andrew Paulson / 🇺🇦 Vitaliy Sachko def. 🇨🇿 Zdeněk Kolář / 🇪🇸 Sergio Martos Gornés 6–1, 7–6(8–6).