| 2024 | September 16 – September 22, 2024 |
| 2025 | September 15 – September 21, 2025 |
| 2026 | September 14 – September 20, 2026 |
| 2027 | September 20 – September 26, 2027 |
| 2028 | September 18 – September 24, 2028 |
| 2029 | September 17 – September 23, 2029 |
| 2030 | September 16 – September 22, 2030 |
| 2031 | September 15 – September 21, 2031 |
| 2032 | September 13 – September 19, 2032 |
Week 38 of 2027 runs from Monday, September 20, 2027 to Sunday, September 26, 2027.
Week 38 of 2027 starts in 335 days, on Monday, September 20, 2027.
It is currently week 43 of 53 in 2026 (today is Tuesday, October 20, 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.