1921 Holidays and Events in Ireland
| Additional Information | Date | Name |
|---|---|---|
| 1/1/1921, Sat | New Year's Day | |
| 1/3/1921, Mon | New Year's Day: Additional Observance Day | |
| 3/17/1921, Thu | St. Patrick's Day | |
| 3/20/1921, Sun | Palm Sunday | |
| 3/25/1921, Fri | Good Friday | |
| 3/26/1921, Sat | Holy Saturday | |
| 3/27/1921, Sun | Easter | |
| 3/28/1921, Mon | Easter Monday | |
| 5/2/1921, Mon | May Day | |
| 6/6/1921, Mon | June Bank Holiday | |
| 8/1/1921, Mon | August Bank Holiday | |
| 10/31/1921, Mon | October Bank Holiday | |
| 12/24/1921, Sat | Christmas Eve | |
| 12/25/1921, Sun | Christmas Day | |
| 12/26/1921, Mon | St. Stephen's Day | |
| 12/27/1921, Tue | Christmas Day: Additional Observance Day | |
| 12/27/1921, Tue | Day after St. Stephen's Day | |
| 12/31/1921, Sat | New Year's Eve |