The 2011 Blu-express.com Tennis Cup was a professional tennis tournament played on clay courts. It was the fifth edition of the tournament which was part of the 2011 ATP Challenger Tour. It took place in Todi, Italy between 12 and 18 September 2011.
| Country | Player | Rank1 | Seed | |
|---|---|---|---|---|
 Argentina | Carlos Berlocq | 74 | 1 | |
 Italy | Filippo Volandri | 85 | 2 | |
| Argentina | Diego Junqueira | 104 | 3 | |
 France | Benoît Paire | 120 | 4 | |
| Argentina | Leonardo Mayer | 139 | 5 | |
| Italy | Paolo Lorenzi | 146 | 6 | |
 Serbia | Nikola Ćirić | 154 | 7 | |
| France | David Guez | 165 | 8 |
The following players received wildcards into the singles main draw:
The following players received entry from the qualifying draw:
Enrico Burzi Antonio Comporto Luca VanniSee main article: 2011 Blu-express.com Tennis Cup – Singles. Carlos Berlocq def. Filippo Volandri, 6–3, 6–1
See main article: 2011 Blu-express.com Tennis Cup – Doubles. Stefano Ianni / Luca Vanni def. 
Martin Fischer / Alessandro Motti, 6–4, 1–6, [11–9]