Events in May 2003
| MonMonday | TueTuesday | WedWednesday | ThuThursday | FriFriday | SatSaturday | SunSunday |
|---|
| 2828 April 2003 | 2929 April 2003 | 3030 April 2003 | 11 May 2003 | 22 May 2003 | 33 May 2003 | 44 May 2003 |
| 55 May 2003 | 66 May 2003 | 77 May 2003 | 88 May 2003 | 99 May 2003 | 1010 May 2003 | 1111 May 2003 |
| 1212 May 2003 | 1313 May 2003 | 1414 May 2003 | 1515 May 2003 | 1616 May 2003 | 1717 May 2003 | 1818 May 2003 |
| 1919 May 2003 | 2020 May 2003 | 2121 May 2003 | 2222 May 2003 | 2323 May 2003 | 2424 May 2003 | 2525 May 2003 |
| 2626 May 2003 | 2727 May 2003 | 2828 May 2003 | 2929 May 2003 | 3030 May 2003 | 3131 May 2003 | 11 June 2003 |