Marin Draganja and Henri Kontinen were the defending champions, but Draganja chose to compete in Bucharest instead. Kontinen played alongside John Peers, but lost in the first round to Jamie Murray and Bruno Soares.
Bob and Mike Bryan won the title, defeating Pablo Cuevas and Marcel Granollers in the final, 7–5, 7–5.
| Doubles | |
|---|---|
| 2016 Barcelona Open Banc Sabadell | |
| Champions |  Bob Bryan Mike Bryan |
| Runners-up |  Pablo Cuevas  Marcel Granollers |
| Score | 7–5, 7–5 |
Seeds
edit
Ivan Dodig / 
Marcelo Melo (first round)
Bob Bryan / Mike Bryan (champions)
Jamie Murray / Bruno Soares (quarterfinals)
Rohan Bopanna / 
Jean-Julien Rojer (quarterfinals)
Draw
editKey
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 |  I Dodig M Melo
| 62 | 3 | ||||||||||||||||||||||||
| WC | P Cuevas M Granollers
| 77 | 6 | WC | P Cuevas M Granollers
| 712 | 6 | ||||||||||||||||||||
| Q |  O Marach F Martin
| 3 | 7 | [8] |  D Nestor R Štěpánek
| 610 | 3 | ||||||||||||||||||||
| D Nestor R Štěpánek
| 6 | 5 | [10] | WC | P Cuevas M Granollers
| 2 | 6 | [10] | |||||||||||||||||||
| 3 |  J Murray B Soares
| 6 | 4 | [14] | F López M López
| 6 | 4 | [3] | |||||||||||||||||||
 H Kontinen J Peers
| 4 | 6 | [12] | 3 | J Murray B Soares
| 6 | 2 | [6] | |||||||||||||||||||
| F López M López
| 6 | 3 | [10] | F López M López
| 3 | 6 | [10] | ||||||||||||||||||||
É Roger-Vasselin N Zimonjić
| 2 | 6 | [7] | WC | P Cuevas M Granollers
| 5 | 5 | ||||||||||||||||||||
 T Huey M Mirnyi
| 77 | 3 | [10] | 2 | B Bryan M Bryan
| 7 | 7 | ||||||||||||||||||||
 R Lindstedt A Peya
| 65 | 6 | [7] | T Huey M Mirnyi
| 77 | 6 | |||||||||||||||||||||
| WC | P Carreño Busta D Marrero
| 5 | 3 | 4 |  R Bopanna J-J Rojer
| 65 | 4 | ||||||||||||||||||||
| 4 | R Bopanna J-J Rojer
| 7 | 6 | T Huey M Mirnyi
| 4 | 6 | [7] | ||||||||||||||||||||
 Ł Kubot M Matkowski
| 6 | 7 | 2 | B Bryan M Bryan
| 6 | 3 | [10] | ||||||||||||||||||||
 R Klaasen R Ram
| 3 | 5 | Ł Kubot M Matkowski
| 3 | 3 | ||||||||||||||||||||||
| B Paire V Troicki
| 2 | 1 | 2 | B Bryan M Bryan
| 6 | 6 | |||||||||||||||||||||
| 2 | B Bryan M Bryan
| 6 | 6 | ||||||||||||||||||||||||
Qualifying
editSeeds
edit
Oliver Marach / 
Fabrice Martin (qualified)
Víctor Estrella Burgos / 
Fabio Fognini (first round)
Qualifiers
editQualifying draw
edit| First round | Qualifying competition | ||||||||||||
| 1 | Oliver Marach Fabrice Martin
| 4 | 7 | [10] | |||||||||
| WC | Íñigo Cervantes Oriol Roca Batalla
| 6 | 5 | [8] | |||||||||
| 1 | Oliver Marach Fabrice Martin
| 6 | 6 | ||||||||||
 Andrey Kuznetsov Teymuraz Gabashvili
| 2 | 4 | |||||||||||
| Andrey Kuznetsov Teymuraz Gabashvili
| 6 | 6 | |||||||||||
| 2 |  Víctor Estrella Burgos Fabio Fognini
| 4 | 4 | ||||||||||