# 2013 Open d'Orléans – Singles

David Goffin was the defending champion, but chose not to compete.
Radek Štěpánek won the title, defeating Leonardo Mayer in the final, 6–3, 6–4.

## Seeds

* Benoît Paire (semifinals)
* Michaël Llodra (quarterfinals, withdrew)
* Radek Štěpánek (champion)
* Kenny de Schepper (first round)
* Nicolas Mahut (second round)
* Jiří Veselý (quarterfinals, retired)
* Sergiy Stakhovsky (first round)
* Leonardo Mayer (final)

## 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 | Final | Final | Final | Final |
| 1/WC | Benoît Paire | 4 | 4 | | | | |
| 8 | Leonardo Mayer | 6 | 6 | | | | |
| 8 | Leonardo Mayer | 6 | 6 | 8 | Leonardo Mayer | 3 | 4 |
| | | | | 3 | Radek Štěpánek | 6 | 6 |
| 3 | Radek Štěpánek | 7$^7$ | 6 | 3 | Radek Štěpánek | 6 | 6 |
| WC | Pierre-Hugues Herbert | 6$^3$ | 1 | | | | |

### Top 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 | Semifinals |
| 1/WC | B Paire | 6 | 7$^7$ | | | | | | | | | | | | | | | |
| | R Bemelmans | 3 | 6$^3$ | | 1/WC | B Paire | 7 | 6 | | | | | | | | | | |
| Q | Stefan Seifert | 6$^4$ | 2$^r$ | | Q | S Ehrat | 5 | 3 | | | | | | | | | | |
| Q | S Ehrat | 7$^7$ | 2 | | | | | | | 1/WC | B Paire | 3 | 6 | 3 | | | | |
| | F Cipolla | 7 | 2 | 6 | | | | | | 6 | J Veselý | 6 | 2 | 0$^r$ | | | | |
| | J Huta Galung | 5 | 6 | 2 | | F Cipolla | 7$^7$ | 2 | 6$^7$ | | | | | | | | | |
| | T Gabashvili | 3 | 2 | | 6 | J Veselý | 6$^4$ | 6 | 7$^9$ | | | | | | | | | |
| 6 | J Veselý | 6 | 6 | | | | | | | | | | | | 1/WC | B Paire | 4 | 4 |
| 4 | K de Schepper | 5 | 3 | | | | | | | | | | | | 8 | L Mayer | 6 | 6 |
| | M Copil | 7 | 6 | | | M Copil | 6 | 4 | 4 | | | | | | | | | |
| Q | H Laaksonen | 5 | 5 | | | M Bachinger | 4 | 6 | 6 | | | | | | | | | |
| | M Bachinger | 7 | 7 | | | | | | | | M Bachinger | 5 | 2 | | | | | |
| Q | Y Marti | 3 | 3 | | | | | | | 8 | L Mayer | 7 | 6 | | | | | |
| | J Ouanna | 6 | 6 | | | J Ouanna | 4 | 1$^r$ | | | | | | | | | | |
| | K Kravchuk | 4 | 3 | | 8 | L Mayer | 6 | 2 | | | | | | | | | | |
| 8 | L Mayer | 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 | Semifinals | Semifinals | Semifinals | Semifinals |
| 5 | N Mahut | 7$^7$ | 6 | | | | | | | | | | | | | | |
| | J Mertl | 6$^5$ | 2 | | 5 | N Mahut | 3 | 2 | | | | | | | | | |
| | I Marchenko | 6 | 6 | | | I Marchenko | 6 | 6 | | | | | | | | | |
| | R Berankis | 4 | 2 | | | | | | | | I Marchenko | 3 | 2 | | | | |
| | M Gicquel | 3 | 6 | 6 | | | | | | 3 | R Štěpánek | 6 | 6 | | | | |
| | F Dancevic | 6 | 2 | 4 | | M Gicquel | 6 | 1 | 1$^r$ | | | | | | | | |
| | D Brown | 1 | 0 | | 3 | R Štěpánek | 4 | 6 | 2 | | | | | | | | |
| 3 | R Štěpánek | 6 | 6 | | | | | | | | | | | 3 | R Štěpánek | 7$^7$ | 6 |
| 7 | S Stakhovsky | 4 | 0 | | | | | | | | | | | WC | P-H Herbert | 6$^3$ | 1 |
| WC | A Olivetti | 6 | 6 | | WC | A Olivetti | 7$^8$ | 3 | 6$^8$ | | | | | | | | |
| WC | P-H Herbert | 6 | 0 | | WC | P-H Herbert | 6$^6$ | 6 | 7$^{10}$ | | | | | | | | |
| | X Malisse | 1 | 0$^r$ | | | | | | | WC | P-H Herbert | w/o | | | | | |
| | M Berrer | 6 | 6 | | | | | | | 2/WC | M Llodra | | | | | | |
| | A Menéndez-Maceiras | 3 | 2 | | | M Berrer | 3 | 6$^3$ | | | | | | | | | |
| | J-L Struff | 4 | 5 | | 2/WC | M Llodra | 6 | 7$^7$ | | | | | | | | | |
| 2/WC | M Llodra | 6 | 7 | | | | | | | | | | | | | | |