| 2011 If Stockholm Open | ||||
|---|---|---|---|---|
| Date | 17–23 October | |||
| Edition | 43rd | |||
| Category | ATP World Tour 250 | |||
| Draw | 28S / 16D | |||
| Prize money | €531,000 | |||
| Surface | Hard / Indoor | |||
| Location | Stockholm, Sweden | |||
| Venue | Kungliga tennishallen[1] | |||
| Champions | ||||
| Singles | ||||
 Gaël Monfils[2] | ||||
| Doubles | ||||
 Rohan Bopanna / Aisam-ul-Haq Qureshi[3] | ||||
| ||||
The2011 If Stockholm Open was a professional men'stennis tournament played on indoorhard courts. It was the 43rd edition of the tournament, which was part of the2011 ATP World Tour. It took place at theKungliga tennishallen inStockholm, Sweden between 17 and 23 October 2011. First-seededGaël Monfils won the singles title.
Gaël Monfils defeated
Jarkko Nieminen, 7–5, 3–6, 6–2
Rohan Bopanna /Aisam-ul-Haq Qureshi defeated
Marcelo Melo /Bruno Soares, 6–1, 6–3
| Country | Player | Rank1 | Seed |
|---|---|---|---|
| FRA | Gaël Monfils | 10 | 1 |
 ARG | Juan Martín del Potro | 14 | 2 |
 SUI | Stanislas Wawrinka | 19 | 3 |
| ARG | Juan Ignacio Chela | 29 | 4 |
 RSA | Kevin Anderson | 30 | 5 |
 CAN | Milos Raonic | 31 | 6 |
 CRO | Ivan Dodig | 32 | 7 |
 ESP | Tommy Robredo | 46 | 8 |
The following players received wildcards into the singles main draw:
The following players received entry from the qualifying draw:
