2003 Holidays and Events in Slovenia
| Additional Information | Date | Name |
|---|---|---|
| 1/1/2003, Wed | New Year's Day | |
| 1/2/2003, Thu | New Year's Holiday | |
| 2/8/2003, Sat | Slovene Culture Day | |
| 4/13/2003, Sun | Palm Sunday | |
| 4/20/2003, Sun | Easter | |
| 4/21/2003, Mon | Easter Monday | |
| 4/27/2003, Sun | Resistance Day | |
| 5/1/2003, Thu | Labour Day/May Day | |
| 5/2/2003, Fri | Labour Day Holiday | |
| 6/25/2003, Wed | Day of Slovenian Sovereignity | |
| 8/15/2003, Fri | Assumption | |
| 8/17/2003, Sun | Prekmurje Union Day - Working Day | |
| 9/15/2003, Mon | Restoration Day - Working Day | |
| 10/31/2003, Fri | Reformation Day | |
| 11/1/2003, Sat | Remembrance Day | |
| 11/23/2003, Sun | Rudolf Maister Day - Working Day | |
| 12/24/2003, Wed | Christmas Eve | |
| 12/25/2003, Thu | Christmas Day | |
| 12/26/2003, Fri | Independence Day | |
| 12/31/2003, Wed | New Year's Eve |