Week 49 of 2026: Dates
Week 49 of 2026 starts on Monday, November 30, 2026 and ends on Sunday, December 6, 2026. It falls in November and December, in the fourth quarter of 2026.
The days of week 49, 2026
| Day | Date | Day of year | US federal holiday |
|---|---|---|---|
| Monday | November 30, 2026 | Day 334 | |
| Tuesday | December 1, 2026 | Day 335 | |
| Wednesday | December 2, 2026 | Day 336 | |
| Thursday | December 3, 2026 | Day 337 | |
| Friday | December 4, 2026 | Day 338 | |
| Saturday | December 5, 2026 | Day 339 | |
| Sunday | December 6, 2026 | Day 340 |
Other days in this week: Cyber Monday, Hanukkah, Giving Tuesday, Saint Nicholas Day, St Andrew's Day, World AIDS Day, International Volunteer Day.
ISO and US week numbers
Week 49 covers days 334 to 340 of 2026. US calendars start the week a day earlier, on Sunday, November 29. On that count the same Monday is in week 49 of 2026, so here the two numbers match. To check it in Excel or Google Sheets, =ISOWEEKNUM(DATE(2026,11,30)) returns 49 and =WEEKNUM(DATE(2026,11,30)) returns 49.
Week 49 by year
| Year | Monday | Sunday |
|---|---|---|
| 2026 | November 30, 2026 | December 6, 2026 |
| 2027 | December 6, 2027 | December 12, 2027 |
| 2028 | December 4, 2028 | December 10, 2028 |
| 2029 | December 3, 2029 | December 9, 2029 |
| 2030 | December 2, 2030 | December 8, 2030 |
| 2031 | December 1, 2031 | December 7, 2031 |
This page shows the next week 49 that has not ended yet. ISO weeks start on Monday, and week 1 contains the year's first Thursday.
Week 49 questions
When does week 49 of 2026 start?
On Monday, November 30, 2026. It ends on Sunday, December 6, 2026, seven days later.
Does every year have a week 49?
Yes. Every ISO year has weeks 1 to 52, and only some have a week 53.
Related pages
Cite this page
APA: ClockTotals. (2026, October 27). Week 49 of 2026: Dates. https://clocktotals.com/week-number/49/
MLA: “Week 49 of 2026: Dates.” ClockTotals, 27 Oct. 2026, clocktotals.com/week-number/49/.
Link (HTML): <a href="https://clocktotals.com/week-number/49/">Week 49 of 2026: Dates</a>