Singles
| Tournament | Surface | Week | Winner | Finalist | Semifinalists | Quarterfinalists |
|---|---|---|---|---|---|---|
| Indian Wells | Hard | March 8 | Roger Federer 6–3, 6–3 |
Tim Henman | Andre Agassi Irakli Labadze |
Juan Ignacio Chela Guillermo Coria Andy Roddick James Blake |
| Miami | Hard | March 22 | Andy Roddick 6–7(2), 6–3, 6–1, retired |
Guillermo Coria | Fernando González Vince Spadea |
Andrei Pavel Nicolas Kiefer Agustín Calleri Carlos Moyá |
| Monte Carlo | Clay | April 19 | Guillermo Coria 6–2, 6–1, 6–3 |
Rainer Schüttler | Marat Safin Carlos Moyá |
Alberto Martín David Nalbandian Tim Henman Nikolay Davydenko |
| Rome | Clay | May 3 | Carlos Moyá 6–3, 6–3, 6–1 |
David Nalbandian | Albert Costa Mariano Zabaleta |
Jiří Novák Vince Spadea Nicolas Massú Andrei Pavel |
| Hamburg | Clay | May 10 | Roger Federer 4–6, 6–4, 6–2, 6–3 |
Guillermo Coria | Lleyton Hewitt Ivan Ljubičić |
Carlos Moyá Jürgen Melzer Mikhail Youzhny David Ferrer |
| Canada (Toronto) | Hard | July 26 | Roger Federer 7–5, 6–3 |
Andy Roddick | Thomas Johansson Nicolas Kiefer |
Fabrice Santoro Joachim Johansson Jürgen Melzer Jan Hernych |
| Cincinnati | Hard | August 2 | Andre Agassi 6–3, 3–6, 6–2 |
Lleyton Hewitt | Tommy Robredo Andy Roddick |
Fabrice Santoro Marat Safin Carlos Moyá Tommy Haas |
| Madrid | Carpet (i) | October 18 | Marat Safin 6–2, 6–4, 6–3 |
David Nalbandian | Ivan Ljubičić Andre Agassi |
Joachim Johansson Taylor Dent Luis Horna Tommy Robredo |
| Paris | Carpet (i) | November 1 | Marat Safin 6–3, 7–6(5), 6–3 |
Radek Štěpánek | Max Mirnyi Guillermo Cañas |
Robin Söderling Mikhail Youzhny Feliciano López Lleyton Hewitt |
| Houston (TMC) |
Hard | November 13 | Roger Federer 6–3, 6–2 |
Lleyton Hewitt | Andy Roddick Marat Safin |
Carlos Moyá Gastón Gaudio Guillermo Coria Tim Henman |
Read more about this topic: 2004 ATP Masters Series