The 2009 Abierto Internacional Varonil Club Casablanca was a professional tennis tournament played on outdoor red clay courts. It was part of the 2009 ATP Challenger Tour. It took place in Mexico City, Mexico between 13 and 18 April 2009.
| Nationality | Player | Ranking* | Seeding | |
|---|---|---|---|---|
| Kevin Kim | 102 | 1 | ||
 Canada | Frank Dancevic | 111 | 2 | |
 Japan | Go Soeda | 116 | 3 | |
 Argentina | Horacio Zeballos | 132 | 4 | |
 Thailand | Danai Udomchoke | 145 | 5 | |
 Colombia | Santiago Giraldo | 147 | 6 | |
 Brazil | Franco Ferreiro | 157 | 7 | |
 India | Prakash Amritraj | 189 | 8 |
The following players received wildcards into the singles main draw:
The following players received entry from the qualifying draw:
Vincent Millot
Dick Norman Niels Desein (as a Lucky loser)See main article: 2009 Abierto Internacional Varonil Club Casablanca – Singles. Dick Norman def. Marcel Felder, 6–4, 6–7(6), 7–5
See main article: 2009 Abierto Internacional Varonil Club Casablanca – Doubles. Sanchai Ratiwatana / Sonchat Ratiwatana def. 
Víctor Estrella / João Souza, 6–3, 6–3
