2021 Pekao Szczecin Open – Doubles
# 2021 Pekao Szczecin Open – Doubles

Guido Andreozzi and Andrés Molteni were the defending champions but only Molteni chose to defend his title, partnering Santiago González. Molteni successfully defended his title.

González and Molteni won the title after defeating André Göransson and Nathaniel Lammons 2–6, 6–2, [15–13] in the final.

## Seeds

* Santiago González / Andrés Molteni (champions)
* André Göransson / Nathaniel Lammons (final)
* Ivan Sabanov / Matej Sabanov (semifinals)
* Roman Jebavý / Zdeněk Kolář (semifinals)

## Draw

### Key

* Q = Qualifier
* WC = Wild card
* LL = Lucky loser
* Alt = Alternate
* SE = Special exempt
* PR = Protected ranking
* ITF = ITF entry
* JE = Junior exempt
* w/o = Walkover
* r = Retired
* d = Defaulted
* SR = Special ranking

| First round | First round | First round | First round | First round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals | Final | Final | Final | Final | Final |
| - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| 1 | S González A Molteni | 7 | 6 | | | | | | | | | | | | | | | |
| | R Arneodo T Huey | 5 | 4 | | 1 | S González A Molteni | 3 | 6 | [10] | | | | | | | | | |
| WC | V Manafov P Matuszewski | 6 | 3 | [6] | | S Doumbia F Reboul | 6 | 4 | [5] | | | | | | | | | |
| | S Doumbia F Reboul | 4 | 6 | [10] | | | | | | 1 | S González A Molteni | 6 | 7 | | | | | |
| 4 | R Jebavý Z Kolář | $7^7$ | 6 | | | | | | | 4 | R Jebavý Z Kolář | 2 | 5 | | | | | |
| | D Molchanov F Romboli | $6^5$ | 4 | | 4 | R Jebavý Z Kolář | 6 | 6 | | | | | | | | | | |
| | H Reese S Verbeek | 6 | 6 | | | H Reese S Verbeek | 4 | 3 | | | | | | | | | | |
| WC | K Drzewiecki S Martos Gornés | 4 | 4 | | | | | | | | | | | 1 | S González A Molteni | 2 | 6 | [15] |
| Alt | J de Jong V Sachko | 3 | 6 | [10] | | | | | | | | | | 2 | A Göransson N Lammons | 6 | 2 | [13] |
| | T Daniel T Monteiro | 6 | 2 | [7] | Alt | J de Jong V Sachko | 3 | $6^4$ | | | | | | | | | | |
| Alt | A Pellegrino S Travaglia | 2 | 2 | | 3 | I Sabanov M Sabanov | 6 | $7^7$ | | | | | | | | | | |
| 3 | I Sabanov M Sabanov | 6 | 6 | | | | | | | 3 | I Sabanov M Sabanov | 5 | 2 | | | | | |
| | L Margaroli D Vega Hernández | 3 | 4 | | | | | | | 2 | A Göransson N Lammons | 7 | 6 | | | | | |
| | S Walków J Zieliński | 6 | 6 | | | S Walków J Zieliński | $7^7$ | 3 | [0] | | | | | | | | | |
| WC | D Brown H Naw | 1 | 5 | | 2 | A Göransson N Lammons | $6^4$ | 6 | [10] | | | | | | | | | |
| 2 | A Göransson N Lammons | 6 | 7 | | | | | | | | | | | | | | | |
