2004 Holidays and Events in Adelaide, Australia
| Additional Information | Date | Name |
|---|---|---|
| 1/1/2004, Thu | New Year's Day | |
| 1/26/2004, Mon | Australia Day | |
| 3/8/2004, Mon | Adelaide Cup Day | |
| 4/4/2004, Sun | Palm Sunday | |
| 4/9/2004, Fri | Good Friday | |
| 4/10/2004, Sat | Easter Saturday | |
| 4/11/2004, Sun | Easter | |
| 4/12/2004, Mon | Easter Monday | |
| 4/25/2004, Sun | Anzac Day | |
| 4/26/2004, Mon | Anzac Day: Additional Observance Day | |
| 6/14/2004, Mon | Queen's Birthday/Volunteer's Day | |
| 9/3/2004, Fri | Royal Adelaide Show | |
| 9/4/2004, Sat | Royal Adelaide Show | |
| 9/5/2004, Sun | Royal Adelaide Show | |
| 9/6/2004, Mon | Royal Adelaide Show | |
| 9/7/2004, Tue | Royal Adelaide Show | |
| 9/8/2004, Wed | Royal Adelaide Show | |
| 9/9/2004, Thu | Royal Adelaide Show | |
| 9/10/2004, Fri | Royal Adelaide Show | |
| 9/11/2004, Sat | Royal Adelaide Show | |
| 10/4/2004, Mon | Labor Day | |
| 12/24/2004, Fri | Christmas Eve | |
| 12/25/2004, Sat | Christmas Day | |
| 12/26/2004, Sun | Boxing Day | |
| 12/27/2004, Mon | Christmas Day: Additional Observance Day | |
| 12/28/2004, Tue | Boxing Day: Additional Observance Day | |
| 12/31/2004, Fri | New Year's Eve |