| Singles | |
|---|---|
| 2011 New Haven Open at Yale | |
| Champion |
|
| Runner-up |
|
| Final score | 6–4, 6–1 |
Caroline Wozniacki was the three-time defending champion and she successfully defended her title, beating qualifier Petra Cetkovská 6–4, 6–1 in the final.
The top two seeds received a bye into the second round.