| Irlandia Lotteries Result |
| DRAW DATE | DAY | PERIOD | NUMBER |
| 2018-04-27 | Friday | IR-643 | 2559 |
| 2018-04-26 | Thursday | IR-642 | 1687 |
| 2018-04-25 | Wednesday | IR-641 | 8042 |
| 2018-04-24 | Tuesday | IR-640 | 5414 |
| 2018-04-23 | Monday | IR-639 | 7726 |
| 2018-04-22 | Sunday | IR-638 | 9606 |
| 2018-04-21 | Saturday | IR-637 | 5702 |
| 2018-04-20 | Friday | IR-636 | 9704 |
| 2018-04-19 | Thursday | IR-635 | 2619 |
| 2018-04-18 | Wednesday | IR-634 | 9914 |
| 2018-04-17 | Tuesday | IR-633 | 6837 |
| 2018-04-16 | Monday | IR-632 | 9643 |
| 2018-04-15 | Sunday | IR-631 | 5890 |
| 2018-04-14 | Saturday | IR-630 | 3256 |
| 2018-04-13 | Friday | IR-629 | 9221 |
| 2018-04-12 | Thursday | IR-628 | 1005 |