| 2005 Heineken Open | ||||
|---|---|---|---|---|
| Date | 10–17 January | |||
| Edition | 38th | |||
| Category | International Series | |||
| Draw | 32S / 16D | |||
| Prize money | $401,000 | |||
| Surface | Hard / outdoor | |||
| Location | Auckland,New Zealand | |||
| Venue | ASB Tennis Centre | |||
| Champions | ||||
| Singles | ||||
 Fernando González[1] | ||||
| Doubles | ||||
 Yves Allegro / Michael Kohlmann[2] | ||||
| ||||
The2005 Heineken Open was a men'sATPtennis tournament held at theASB Tennis Centre inAuckland,New Zealand. It was the 38th edition of thetournament and was held from 10 January to 17 January 2005 and played on outdoor hard courts. Fifth-seededFernando González won the singles title.
Fernando González defeated
Olivier Rochus 6–4, 6–2
Yves Allegro /Michael Kohlmann defeated
Simon Aspelin /
Todd Perry 6–4, 7–6(7–4)