1823 Holidays and Events in Northern Ireland
| Additional Information | Date | Name |
|---|---|---|
| 1/1/1823, Wed | New Year's Day | |
| 3/23/1823, Sun | Palm Sunday | |
| 3/28/1823, Fri | Good Friday | |
| 3/29/1823, Sat | Holy Saturday | |
| 3/30/1823, Sun | Easter | |
| 3/31/1823, Mon | Easter Monday | |
| 5/5/1823, Mon | Early May Bank Holiday | |
| 5/26/1823, Mon | Spring Bank Holiday | |
| 6/14/1823, Sat | Queen's Birthday | |
| 7/12/1823, Sat | Orangeman's Day & Parade | |
| 7/14/1823, Mon | Orangeman's Day & Parade: Additional Observance Day | |
| 8/25/1823, Mon | Summer Bank Holiday | |
| 10/31/1823, Fri | Halloween | |
| 12/24/1823, Wed | Christmas Eve | |
| 12/25/1823, Thu | Christmas Day | |
| 12/26/1823, Fri | Boxing Day | |
| 12/31/1823, Wed | New Year's Eve |