| 2024 | April 29 – May 5, 2024 |
| 2025 | April 28 – May 4, 2025 |
| 2026 | April 27 – May 3, 2026 |
| 2027 | May 3 – May 9, 2027 |
| 2028 | May 1 – May 7, 2028 |
| 2029 | April 30 – May 6, 2029 |
| 2030 | April 29 – May 5, 2030 |
| 2031 | April 28 – May 4, 2031 |
| 2032 | April 26 – May 2, 2032 |
Week 18 of 2027 runs from Monday, May 3, 2027 to Sunday, May 9, 2027.
Week 18 of 2027 starts in 263 days, on Monday, May 3, 2027.
It is currently week 33 of 53 in 2026 (today is Thursday, August 13, 2026).
These are ISO 8601 week numbers (weeks start Monday; week 1 holds the year's first Thursday), the standard in Europe and in Excel's ISOWEEKNUM. The US convention (Excel's WEEKNUM) starts week 1 on January 1 with weeks starting Sunday, so its numbers can be one higher.