Women's United States Open (squash) 2011

The Women's United States Squash Open 2011 is the women's edition of the 2011 United States Open (squash), which is a WSA World Series event Gold (prize money: $60 000). The event took place at the Daskalakis Athletic Center in Philadelphia, Pennsylvania in the United States from the 30th of September to the 6th October. Laura Massaro won her first US Open trophy, beating Kasey Brown in the final.

Prize money and ranking points
For 2011, the prize purse was $60,000. The prize money and points breakdown is as follows:

Seeds
• # Nicol David (quarterfinals)

• # 🏴󠁧󠁢󠁥󠁮󠁧󠁿 Jenny Duncalf (semifinals)

• # 🇮🇪 Madeline Perry (semifinals)

• # 🇦🇺 Rachael Grinham (quarterfinals)

• # 🏴󠁧󠁢󠁥󠁮󠁧󠁿 Laura Massaro (champion)

• # 🇦🇺 Kasey Brown (final)

• # 🇪🇬 Omneya Abdel Kawy (first round)

• # 🇫🇷 Camille Serme (quarterfinals)