2004 Pacific Life Open
Date	March 10–21
Edition	31st
Category	tennis Masters Series (ATP) Tier I Series (WTA)
Prize money	$2,529,000
Surface	Hard / outdoor
Location	Indian Wells, CA, US
Venue	Indian Wells Tennis Garden
Champions
Men's singles
Roger Federer[1]
Women's singles
Justine Henin-Hardenne
Men's doubles
Arnaud Clément / Sébastien Grosjean[2]
Women's doubles
Virginia Ruano Pascual / Paola Suárez
← 2003 · Pacific Life Open · 2005 →

The 2004 Pacific Life Open was a tennis tournament played on outdoor hard courts. It was the 31st edition of the Indian Wells Masters and was part of the Masters Series of the 2004 ATP Tour and of Tier I of the 2004 WTA Tour. Both the men's and women's events took place at the Indian Wells Tennis Garden in Indian Wells, California in the United States from March 10 through March 21, 2004.

Finals

Men's singles

Roger Federer defeated Tim Henman 6–3, 6–3

• It was Federer's 3rd title of the year and the 14th of his career. It was his 1st Masters title of the year and his 2nd overall.

Women's singles

Justine Henin-Hardenne defeated Lindsay Davenport 6–1, 6–4

• It was Henin-Hardenne's 4th title of the year and the 20th of her career. It was her 1st Tier I title of the year and her 6th overall.

Men's doubles

Arnaud Clément / Sébastien Grosjean defeated Wayne Black / Kevin Ullyett 6–3, 4–6, 7–5

• It was Clément's 1st title of the year and the 5th of his career. It was Grosjean's only title of the year and the 7th of his career.

Women's doubles

Virginia Ruano Pascual / Paola Suárez defeated Svetlana Kuznetsova / Elena Likhovtseva 6–1, 6–2

• It was Ruano Pascual's 2nd title of the year and the 29th of her career. It was Suárez's 2nd title of the year and the 36th of her career.