Week 50, 2026
ISO-8601 Standard Week
Week 50 of 2026 runs from December 14, 2026 to December 20, 2026, and 2026 has 53 weeks in total.
This week is still ahead. See the full 2026 calendar, or learn why some years have 53 weeks.
Starts On
Monday
December 14, 2026
Ends On
Sunday
December 20, 2026
This week marks approximately 95% of the year 2026 passed.
December 2026 Calendar
| Week | Mon | Tue | Wed | Thu | Fri | Sat | Sun |
|---|---|---|---|---|---|---|---|
| 49 | 30 | 1 | 2 | 3 | 4 | 5 | 6 |
| 50 | 7 | 8 | 9 | 10 | 11 | 12 | 13 |
| 51 | 14 | 15 | 16 | 17 | 18 | 19 | 20 |
| 52 | 21 | 22 | 23 | 24 | 25 | 26 | 27 |
| 53 | 28 | 29 | 30 | 31 | 1 | 2 | 3 |
Holidays in Week 50
All Weeks in 2026
Week 50 in Other Years
Compare dates and holidays for week 50 across different years:
About Week 50
Week 50 of 2026 is a standard business week consisting of 7 days. It follows the ISO-8601 convention where Monday is the first day of the week.
Working Days
In most countries, this week contains 5 working days (Monday, December 14 to Friday, December 18) and a standard 2-day weekend.