2011 ASB Classic – Singles

Gréta Arn defeated defending champion Yanina Wickmayer 6–3, 6–3 in the final to win her 2nd career title.

Seeds
• # 🇷🇺 Maria Sharapova (quarterfinals)

• # 🇧🇪 Yanina Wickmayer (final)

• # 🇷🇺 Svetlana Kuznetsova (second round)

• # 🇩🇪 Julia Görges (semifinals)

• # Anastasija Sevastova (withdrew due to a chest infection)

• # 🇯🇵 Kimiko Date-Krumm (first round)

• # 🇷🇺 Elena Vesnina (second round, retired)

• # 🇸🇪 Sofia Arvidsson (second round)

• # 🇪🇸 Carla Suárez Navarro (second round)

Seeds
• # 🇮🇹 Alberta Brianti (qualifying competition, lucky loser)

• # Mirjana Lučić (second round)

• # 🇺🇸 Jill Craybas (second round)

• # 🇯🇵 Junri Namigata (second round)

• # 🇫🇷 Olivia Sanchez (second round, Retired)

• # 🇯🇵 Kurumi Nara (second round)

• # 🇺🇸 Jamie Hampton (first round)

• # Stefanie Vögele (first round)

Qualifiers
• # 🇬🇧 Heather Watson

• # 🇩🇪 Sabine Lisicki

• # 🇦🇷 Florencia Molinero

• # 🇹🇭 Noppawan Lertcheewakarn

Lucky losers

 * 1) 🇮🇹 Alberta Brianti