2004 WTA Tier I Series
| Details | |
|---|---|
| Duration | February 2 – October 24 |
| Edition | 15th |
| Tournaments | 10 |
| Achievements (singles) | |
| Most titles | Amélie Mauresmo (3) |
| Most finals | Lindsay Davenport Amélie Mauresmo (3) |
← 2003 2005 → | |
The WTA Tier I events are part of the elite tour for professional women's tennis organised by the WTA called the WTA Tour.