| 2003 Arizona Diamondbacks | ||
|---|---|---|
| League | National League | |
| Division | West | |
| Ballpark | BankOne Ballpark | |
| City | Phoenix, Arizona | |
| Record | 84–78 (.519) | |
| Divisional place | 3rd | |
| Owners | Ken Kendrick Jerry Colangelo | |
| General managers | Joe Garagiola Jr. | |
| Managers | Bob Brenly | |
| Television | FSN Arizona KTVK (3TV) (Thom Brennaman, Steve Lyons, Greg Schulte, Jim Traber, Joe Garagiola) | |
| Radio | KTAR (620 AM) (Greg Schulte, Jeff Munn, Victor Rojas) | |
| Stats | ESPN.com Baseball Reference | |
| ||
The 2003 Arizona Diamondbacks season was the franchise's 6th season in Major League Baseball and their 6th season at Bank One Ballpark in Phoenix, Arizona, as members of the National League West. They looked to improve on their 98–64 record from 2002. They looked to contend in what was once again a strong National League West. They finished the season with a record of 84–78, good enough for third place in the division.