Week 47 of 2026
November 16 – November 22, 2026
| Monday | November 16, 2026 | Mon · week starts |
| Tuesday | November 17, 2026 | |
| Wednesday | November 18, 2026 | |
| Thursday | November 19, 2026 | |
| Friday | November 20, 2026 | |
| Saturday | November 21, 2026 | |
| Sunday | November 22, 2026 | Sun · week ends |
All weeks of 2026
2026 is an ISO year with 53 weeks.
About ISO week 47 of 2026
ISO 8601 weeks start on Monday and end on Sunday. Week 47 of 2026 begins on Monday, November 16, 2026 and ends on Sunday, November 22, 2026. Week numbering follows the international standard: week 1 of a year is the week containing the first Thursday of January, which is why some calendar dates near January 1st belong to the previous or next ISO year.
The ISO week system is the standard for business reporting across Europe and much of the world. The US convention differs: weeks start on Sunday and week 1 contains January 1st, so US week numbers can be one ahead of or behind ISO numbers near year boundaries.
Frequently asked questions
What dates are in week 47 of 2026?
Week 47 of 2026 spans November 16 – November 22, 2026: Monday November 16 through Sunday November 22.
When is week 47 of 2026?
Week 47 of 2026 starts in 20 days, on Monday, November 16, 2026.
Why does 2026 have 53 weeks?
2026 is a "long" ISO year with 53 weeks. This happens when the year starts on a Thursday, or on a Wednesday in a leap year — the extra days spill into a 53rd numbered week.