Radu Albot and Adam Pavlásek were the defending champions, but Albot decided not to participate, and Pavlásek played alongside Jan Šátral instead, but they lost in the first round to Michał Dembek and Viktor Kostin.
| Doubles | |
|---|---|
| 2015 Poznań Open | |
| Champions |  Michail Elgin  Mateusz Kowalczyk |
| Runners-up |  Julio Peralta  Matt Seeberger |
| Score | 3–6, 6–3, [10–6] |
This article includes a list of references, related reading, or external links, but its sources remain unclear because it lacks inline citations. (September 2022) |
Michail Elgin and Mateusz Kowalczyk won the title, defeating Julio Peralta and Matt Seeberger in the final, 3–6, 6–3, [10–6].
Seeds edit
Michail Elgin / 
Mateusz Kowalczyk (champions)
Guillermo Durán / 
Sergio Galdós (quarterfinals)- Tomasz Bednarek /
Alexander Satschko (quarterfinals) 
Julio Peralta / 
Matt Seeberger (final)
Draw edit
Key edit
- 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
Draw edit
| First round | Quarterfinals | Semifinals | Final | ||||||||||||||||||||||||
| 1 | M Elgin M Kowalczyk
| 5 | 6 | [10] | |||||||||||||||||||||||
| WC | H Hurkacz J Zieliński
| 7 | 4 | [2] | 1 | M Elgin M Kowalczyk
| 6 | 6 | |||||||||||||||||||
 M Bourgue L Pouille
| 3 | 4 | WC |  VV Cornea K Drzewiecki
| 4 | 3 | |||||||||||||||||||||
| WC | VV Cornea K Drzewiecki
| 6 | 6 | 1 | M Elgin M Kowalczyk
| 77 | 6 | ||||||||||||||||||||
| 3 | T Bednarek A Satschko
| 7 | 6 |  Í Cervantes P Riba
| 63 | 2 | |||||||||||||||||||||
| A Kapaś G Panfil
| 5 | 1 | 3 | T Bednarek A Satschko
| 63 | 5 | |||||||||||||||||||||
| Í Cervantes P Riba
| 6 | 6 | Í Cervantes P Riba
| 77 | 7 | ||||||||||||||||||||||
P Grigoriu Ilija Vučić
| 3 | 3 | 1 | M Elgin M Kowalczyk
| 3 | 6 | [10] | ||||||||||||||||||||
 M Dubarenco A Kudryavtsev
| 6 | 77 | 4 | J Peralta M Seeberger
| 6 | 3 | [6] | ||||||||||||||||||||
 A Ghem J Souza
| 1 | 64 | M Dubarenco A Kudryavtsev
| ||||||||||||||||||||||||
| Q |  Michal Konečný Petr Michnev
| 4 | 2 | 4 | J Peralta M Seeberger
| w/o | |||||||||||||||||||||
| 4 | J Peralta M Seeberger
| 6 | 6 | 4 | J Peralta M Seeberger
| 6 | 77 | ||||||||||||||||||||
| A Pavlásek J Šátral
| 3 | 6 | [7] | WC | M Dembek V Kostin
| 2 | 62 | ||||||||||||||||||||
| WC | Michał Dembek Viktor Kostin
| 6 | 1 | [10] | WC | M Dembek V Kostin
| 77 | 6 | |||||||||||||||||||
| R Dutra Silva D Muñoz de la Nava
| 2 |  G Durán S Galdós
| 62 | 2 | |||||||||||||||||||||||
| 2 | G Durán S Galdós
| w/o | |||||||||||||||||||||||||