2011 Heineken Open

The 2011 Heineken Open was a men's tennis tournament played on outdoor hard courts. It was the 36th edition of the Heineken Open, and was part of the ATP World Tour 250 series of the 2011 ATP World Tour. It took place at the ASB Tennis Centre in Auckland, New Zealand, from 10 January through 15 January 2011. First-seeded David Ferrer won the singles title.

Other entrants
The following players received wildcards into the singles main draw:
 * 🇪🇸 Nicolás Almagro
 * 🇫🇷 Arnaud Clément
 * 🇳🇿 Michael Venus

The following players received entry into the singles main draw through qualifying:


 * 🇫🇷 Adrian Mannarino
 * 🇺🇸 Bobby Reynolds
 * 🇪🇸 Pere Riba
 * 🇺🇸 Michael Russell

Singles
🇪🇸 David Ferrer defeated 🇦🇷 David Nalbandian, 6–3, 6–2
 * It was Ferrer's first title of the year and 10th of his career. It was his second win at the event, also winning in 2007.

Doubles
🇪🇸 Marcel Granollers / 🇪🇸 Tommy Robredo defeated 🇸🇪 Johan Brunström / 🇦🇺 Stephen Huss, 6–4, 7–6(8–6)