| 2024 | December 9 – December 15, 2024 |
| 2025 | December 8 – December 14, 2025 |
| 2026 | December 7 – December 13, 2026 |
| 2027 | December 13 – December 19, 2027 |
| 2028 | December 11 – December 17, 2028 |
| 2029 | December 10 – December 16, 2029 |
| 2030 | December 9 – December 15, 2030 |
| 2031 | December 8 – December 14, 2031 |
| 2032 | December 6 – December 12, 2032 |
Week 50 of 2026 runs from Monday, December 7, 2026 to Sunday, December 13, 2026.
Week 50 of 2026 starts in 138 days, on Monday, December 7, 2026.
It is currently week 30 of 53 in 2026 (today is Wednesday, July 22, 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.