The 2006 SAP Open was a men's tennis tournament held in San Jose, United States that was part of the International Series of the 2006 ATP Tour. It was the 117th edition of the event and was held from 13 February through 19 February 2006. Unseeded Andy Murray won the single title.
Andy Murray defeated Lleyton Hewitt 2–6, 6–1, 7–6
Jonas Björkman / John McEnroe defeated Paul Goldstein / Jim Thomas 7–6(7–2), 4–6, [10–7]