2015 Tilia Slovenia Open – Doubles
# 2015 Tilia Slovenia Open – Doubles

Sergey Betov and Alexander Bury were the defending champions, but Betov did not participate this year. Bury partnered with Andreas Siljeström, but lost the final against Fabrice Martin and Purav Raja, $6–7^{(5–7)},$ 6–4, [16–18].

## Seeds

* Alexander Bury / Andreas Siljeström (final)
* Fabrice Martin / Purav Raja (champions)
* Sanchai Ratiwatana / Sonchat Ratiwatana (first round)
* Riccardo Ghedin / Patrick Grigoriu (first round)

## 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 | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals | Final | Final | Final | Final | Final |
| - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| 1 | A Bury A Siljeström | 6 | 6 | | | | | | | | | | | | | | |
| | J Cerretani Ilija Vučić | 4 | 4 | 1 | A Bury A Siljeström | 6 | 3 | [10] | | | | | | | | | |
| | L Djere A Šetkić | 1 | 1 | | E Donskoy A Kudryavtsev | 4 | 6 | [6] | | | | | | | | | |
| | E Donskoy A Kudryavtsev | 6 | 6 | | | | | | 1 | A Bury A Siljeström | 6 | 6 | | | | | |
| 3 | Sa Ratiwatana So Ratiwatana | 4 | 3 | | | | | | | N Gombos J Kovalík | 1 | 4 | | | | | |
| | N Gombos J Kovalík | 6 | 6 | | N Gombos J Kovalík | 6 | 6 | | | | | | | | | | |
| WC | A Radinski S Tsitsipas | 6 | 6 | WC | A Radinski S Tsitsipas | 3 | 1 | | | | | | | | | | |
| | P Lorenzi M Viola | 3 | 1 | | | | | | | | | | 1 | A Bury A Siljeström | $6^5$ | 6 | [16] |
| | K Coppejans G Gigounon | 5 | 2 | | | | | | | | | | 2 | F Martin P Raja | $7^7$ | 4 | [18] |
| PR | T de Bakker S Fransen | 7 | 6 | PR | T de Bakker S Fransen | 7 | 4 | [10] | | | | | | | | | |
| | A Karatsev H-y Peng | 6 | 7 | | A Karatsev H-y Peng | 5 | 6 | [5] | | | | | | | | | |
| 4 | R Ghedin P Grigoriu | 4 | 5 | | | | | | PR | T de Bakker S Fransen | 2 | 1 | | | | | |
| | A Arnaboldi H-h Lee | 6 | 6 | | | | | | 2 | F Martin P Raja | 6 | 6 | | | | | |
| WC | Rok Jarc Aljaž Jakob Kaplja | 3 | 4 | | A Arnaboldi H-h Lee | 3 | 0 | | | | | | | | | | |
| WC | David Goršič T Žitnik | 2 | 2 | 2 | F Martin P Raja | 6 | 6 | | | | | | | | | | |
| 2 | F Martin P Raja | 6 | 6 | | | | | | | | | | | | | | |
