| 2019 Pekao Szczecin Open | |
|---|---|
| Date | 9–15 September |
| Edition | 27th |
| Surface | Clay |
| Location | Szczecin, Poland |
| Champions | |
| Singles | |
 Jozef Kovalík | |
| Doubles | |
 Guido Andreozzi / Andrés Molteni | |
The 2019 Pekao Szczecin Open was a professional tennis tournament played on clay courts. It was the 27th edition of the tournament which was part of the 2019 ATP Challenger Tour. It took place in Szczecin, Poland between 9 and 15 September 2019.
| Country | Player | Rank1 | Seed |
|---|---|---|---|
 ESP | Albert Ramos Viñolas | 51 | 1 |
 ITA | Marco Cecchinato | 66 | 2 |
 GER | Philipp Kohlschreiber | 71 | 3 |
| ESP | Roberto Carballés Baena | 76 | 4 |
| ARG | Guido Andreozzi | 106 | 5 |
| ITA | Lorenzo Giustino | 128 | 6 |
 JPN | Taro Daniel | 136 | 7 |
| ITA | Gianluca Mager | 142 | 8 |
| ITA | Alessandro Giannessi | 150 | 9 |
| GER | Rudolf Molleker | 160 | 10 |
| ARG | Facundo Bagnis | 164 | 11 |
| ARG | Facundo Argüello | 172 | 12 |
 RUS | Alexey Vatutin | 183 | 13 |
 FRA | Constant Lestienne | 201 | 14 |
| FRA | Elliot Benchetrit | 227 | 15 |
 BRA | Thomaz Bellucci | 257 | 16 |
1 Rankings are as of 26 August 2019. [1]
The following players received wildcards into the singles main draw:
Paweł Ciaś Karol Drzewiecki Filip Kolasiński Daniel Michalski Albert Ramos Viñolas The following player received entry into the singles main draw as an alternate:
Oscar José GutierrezThe following players received entry from the qualifying draw:
Piotr Galus Kacper Żuk The following player received entry as a lucky loser:
Maciej Smoła Jozef Kovalík def. Guido Andreozzi 6–7(5–7), 6–2, 6–4. Guido Andreozzi / Andrés Molteni def. 
Matwé Middelkoop / 
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