2011 Heineken Open
Date	10–15 January
Edition	36th
Category	ATP 250 series
Draw	28S / 16D
Surface	Hard / outdoor
Location	Auckland, New Zealand
Venue	ASB Tennis Centre
Champions
Singles
David Ferrer
Doubles
Marcel Granollers / Tommy Robredo
← 2010 · ATP Auckland Open · 2012 →

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^[1] 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.^[1]

ATP entrants

Seeds

Country	Player	Rank*	Seed
ESP	David Ferrer	7	1
ESP	Nicolás Almagro	15	2
USA	John Isner	19	3
ESP	Albert Montañés	25	4
ARG	Juan Mónaco	26	5
ARG	David Nalbandian	27	6
BRA	Thomaz Bellucci	31	7
GER	Philipp Kohlschreiber	34	8

^{[1] [2]}

Other entrants

The following players received wildcards into the singles main draw:

• Nicolás Almagro^[3]
• Arnaud Clément
• Michael Venus^[4]

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

• Adrian Mannarino
• Bobby Reynolds
• Pere Riba
• Michael Russell

^[1]

Finals

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)