The 2005 Tennis Channel Open was a men's tennis tournament held in Scottsdale, Arizona in the United States that was part of the ATP International Series of the 2005 ATP Tour. It was the 18th edition of the tournament and was held from February 21 to February 28, 2005. Unseeded Wayne Arthurs won the singles title.
See main article: 2005 Tennis Channel Open – Singles. Wayne Arthurs defeated Mario Ančić 7–5, 6–3
See main article: 2005 Tennis Channel Open – Doubles. Bob Bryan /
Mike Bryan defeated
Wayne Arthurs /
Paul Hanley 7–5, 6–4