The 2011 Open d'Orléans was a professional tennis tournament played on hard courts. It was the seventh edition of the tournament which was part of the 2011 ATP Challenger Tour. It took place in Orléans, France between 17 and 23 October 2011.
| Country | Player | Rank1 | Seed | |
|---|---|---|---|---|
 Spain | Feliciano López | 28 | 1 | |
 France | Michaël Llodra | 33 | 2 | |
| France | Nicolas Mahut | 82 | 3 | |
 Slovakia | Martin Kližan | 91 | 4 | |
 Belgium | 99 | 5 | ||
| France | Stéphane Robert | 105 | 6 | |
| France | Édouard Roger-Vasselin | 107 | 7 | |
| France | Benoît Paire | 111 | 8 |
The following players received wildcards into the singles main draw:
The following players received entry from the qualifying draw:
Pierre-Hugues Herbert Mathieu Rodrigues Laurent RochetteThe following players received entry as a lucky loser into the singles main draw:
Simon CauvardSee main article: 2011 Open d'Orléans – Singles. Michaël Llodra def. Arnaud Clément, 7–5, 6–1
See main article: 2011 Open d'Orléans – Doubles. Pierre-Hugues Herbert / Nicolas Renavand def. 
David Škoch / 
Simone Vagnozzi, 7–5, 6–3