| 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 BB-reference | |
| ||
The 2003 Arizona Diamondbacks 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.