# 2016 Open du Pays d'Aix – Singles

Robin Haase was the defending champion but chose not to participate.
Thiago Monteiro won the title, defeating Carlos Berlocq 4–6, 6–4, 6–1 in the final.

## Seeds

* Lukáš Rosol (quarterfinals)
* Diego Schwartzman (withdrew)
* Rogério Dutra Silva (quarterfinals)
* Stéphane Robert (first round)
* Mischa Zverev (second round)
* Elias Ymer (semifinals)
* Daniel Brands (first round)
* Máximo González (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

### Finals

| Semifinals | Semifinals | Semifinals | Semifinals | Semifinals | Final | Final | Final | Final |
| 6 | Elias Ymer | 2 | 7$^7$ | 0 | | | | |
| | Carlos Berlocq | 6 | 6$^5$ | 6 | | | | |
| | Carlos Berlocq | 6 | 6$^5$ | 6 | Carlos Berlocq | 6 | 4 | 1 |
| | | | | | Thiago Monteiro | 4 | 6 | 6 |
| | Renzo Olivo | 3 | 3 | | Thiago Monteiro | 4 | 6 | 6 |
| | Thiago Monteiro | 6 | 6 | | | | | |

### Top half

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals | Semifinals |
| 1 | L Rosol | 6 | 6 | | | | | | | | | | | | | | | |
| Q | Y Marti | 3 | 4 | | 1 | L Rosol | 6 | 6 | | | | | | | | | | |
| Q | N Mektić | 7 | 6 | | Q | N Mektić | 4 | 4 | | | | | | | | | | |
| | J Souza | 5 | 3 | | | | | | 1 | L Rosol | 6$^6$ | 2 | | | | | | |
| | A González | 6 | 6 | | | | | | 6 | E Ymer | 7$^7$ | 6 | | | | | | |
| | M Bourgue | 4 | 3 | | | A González | 4 | 4 | | | | | | | | | | |
| SE | C Lestienne | 4 | 6 | 1 | 6 | E Ymer | 6 | 6 | | | | | | | | | | |
| 6 | E Ymer | 6 | 1 | 6 | | | | | | | | | | 6 | E Ymer | 2 | 7$^7$ | 0 |
| 3 | R Dutra Silva | 6 | 6 | | | | | | | | | | | | C Berlocq | 6 | 6$^5$ | 6 |
| | P Gojowczyk | 4 | 2 | | 3 | R Dutra Silva | 6 | 6 | | | | | | | | | | |
| | A Golubev | 3 | 4 | | WC | C Hemery | 2 | 1 | | | | | | | | | | |
| WC | C Hemery | 6 | 6 | | | | | | 3 | R Dutra Silva | 6 | 2 | 4 | | | | | |
| Q | Y Reuter | 3 | 4 | | | | | | | C Berlocq | 2 | 6 | 6 | | | | | |
| | C Berlocq | 6 | 6 | | | C Berlocq | 6 | 6 | | | | | | | | | | |
| WC | M Chazal | 0 | 3 | | 5 | M Zverev | 4 | 3 | | | | | | | | | | |
| 5 | M Zverev | 6 | 6 | | | | | | | | | | | | | | | |

### Bottom half

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Second round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals |
| 7 | D Brands | 5 | 7$^7$ | 1 | | | | | | | | | | | | | |
| | R Olivo | 7 | 6$^5$ | 6 | | R Olivo | 6 | 6 | | | | | | | | | |
| | A Ghem | 6 | 3 | 7 | | A Ghem | 1 | 2 | | | | | | | | | |
| WC | G Barrère | 4 | 6 | 5 | | | | | | | R Olivo | 6 | 6$^2$ | 6 | | | |
| | É Roger-Vasselin | 2 | 6 | 6 | | | | | | | T Lamasine | 4 | 7$^7$ | 1 | | | |
| | K Coppejans | 6 | 4 | 3 | | É Roger-Vasselin | 3 | 4 | | | | | | | | | |
| | T Lamasine | 7$^7$ | 3 | 6 | | T Lamasine | 6 | 6 | | | | | | | | | |
| 4 | S Robert | 6$^5$ | 6 | 3 | | | | | | | | | | | R Olivo | 3 | 3 |
| 8 | M González | 3 | 1 | | | | | | | | | | | | T Monteiro | 6 | 6 |
| SE | M Michalička | 6 | 6 | | SE | M Michalička | 6 | 6 | | | | | | | | | |
| | J Kovalík | 7$^7$ | 6 | | | J Kovalík | 4 | 3 | | | | | | | | | |
| Q | M Vaïsse | 6$^5$ | 3 | | | | | | | SE | M Michalička | 2 | 1 | | | | |
| PR | A Olivetti | 2 | 2 | | | | | | | | T Monteiro | 6 | 6 | | | | |
| WC | J Benneteau | 6 | 6 | | WC | J Benneteau | 4 | 7$^7$ | 6$^5$ | | | | | | | | |
| | T Monteiro | 6 | 6 | | | T Monteiro | 6 | 6$^5$ | 7$^7$ | | | | | | | | |
| LL | D Guez | 1 | 3 | | | | | | | | | | | | | | |