| Doubles | ||||
|---|---|---|---|---|
| 2016 STRABAG Challenger Open | ||||
| Final | ||||
| Champion |  Sander Gillé Joran Vliegen | |||
| Runner-up |  Tomasz Bednarek Roman Jebavý | |||
| Score | 6–2, 7–5 | |||
| Events | ||||
| ||||
| ||||
Wesley Koolhof and Matwé Middelkoop were the defending champions but lost in the quarterfinals to Sander Arends and Adam Majchrowicz.
Sander Gillé and Joran Vliegen won the title after defeating Tomasz Bednarek and Roman Jebavý 6–2, 7–5 in the final.
Seeds
Wesley Koolhof / Matwé Middelkoop (quarterfinals)
Julian Knowle / Tristan-Samuel Weissborn (semifinals)
Ariel Behar / 
Dino Marcan (first round)
Mikhail Elgin / 
Andrei Vasilevski (quarterfinals)
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 | Quarterfinals | Semifinals | Final | ||||||||||||||||||||||||
| 1 | W Koolhof M Middelkoop
| 6 | 6 | ||||||||||||||||||||||||
| I Sabanov M Sabanov
| 2 | 4 | 1 | W Koolhof M Middelkoop
| 5 | 6 | |||||||||||||||||||||
| S Arends A Majchrowicz
| 6 | 7 | S Arends A Majchrowicz
| 7 | 2 | ||||||||||||||||||||||
 Í Cervantes P Martínez
| 7 | 6 | S Arends A Majchrowicz
| 3 | 6 | ||||||||||||||||||||||
| 3 | A Behar D Marcan
| 5 | 6 | S Gillé J Vliegen
| 6 | 4 | |||||||||||||||||||||
| M Neuchrist D Pel
| 7 | 7 | M Neuchrist D Pel
| 4 | 6 | ||||||||||||||||||||||
| WC |  S Ağabigün Libor Salaba
| 2 | 5 | S Gillé J Vliegen
| 6 | 7 | |||||||||||||||||||||
| S Gillé J Vliegen
| 6 | 7 | S Gillé J Vliegen
| 6 | 7 | ||||||||||||||||||||||
 A Ghem M Kowalczyk
| 2 | 7 | T Bednarek R Jebavý
| 2 | 5 | ||||||||||||||||||||||
| T Bednarek R Jebavý
| 6 | 5 | T Bednarek R Jebavý
| 7 | 3 | ||||||||||||||||||||||
 C Lestienne M Sekulic
| 3 | 6 | 4 | M Elgin A Vasilevski
| 5 | 6 | |||||||||||||||||||||
| 4 | M Elgin A Vasilevski
| 6 | 4 | T Bednarek R Jebavý
| 6 | 6 | |||||||||||||||||||||
| WC |  Martin Blaško Patrik Fabian
| 6 | 7 | 2 | J Knowle T-S Weissborn
| 4 | 4 | ||||||||||||||||||||
| Alt | F de Paula A Vatutin
| 3 | 6 | WC | M Blaško P Fabian
| 4 | 3 | ||||||||||||||||||||
| WC | K Beck A Dubrivnyy
| 5 | 4 | 2 | J Knowle T-S Weissborn
| 6 | 6 | ||||||||||||||||||||
| 2 | J Knowle T-S Weissborn
| 7 | 6 | ||||||||||||||||||||||||