December 29, 2026 falls on a Tuesday
December 29, 2026 is a Tuesday. It is 52 days from today, November 7, 2026. The date is day 363 of 365 in 2026, it sits in ISO week 53, and it is the 29th of a 31-day month with 2 days after it.
What day of the week is December 29?
In 2026 it is a Tuesday. The weekday is not a property of the date itself, it is a property of the date in a given year, so the honest answer always names the year. A common year is 365 days, which is 52 weeks plus one spare day, so a fixed date moves forward one weekday from one year to the next. A leap year inserts a second spare day, so the step is two whenever 29 February falls inside the gap. That is why December 29 works its way around the week rather than repeating on a tidy schedule.
December 29 in the next few years
| Year | Weekday | Day of year | ISO week | Leap year |
|---|---|---|---|---|
| 2026 | Tuesday | 363 | 53 | no |
| 2027 | Wednesday | 363 | 52 | no |
| 2028 | Friday | 364 | 52 | yes |
| 2029 | Saturday | 363 | 52 | no |
| 2030 | Sunday | 363 | 52 | no |
| 2031 | Monday | 363 | 1 | no |
| 2032 | Wednesday | 364 | 53 | yes |
| 2033 | Thursday | 363 | 52 | no |
Between 2026 and 2027 the weekday moves from Tuesday to Wednesday, a step of 1. The day-of-year column also moves: December 29 is day 363 in a common year and day 364 in a leap year, because it sits after 29 February.
How often does December 29 fall at a weekend?
Counting the 28 occurrences from 2026 to 2053, December 29 lands on a Saturday 4 times and on a Sunday 4 times, so 8 of those 28 years put it at a weekend. Over a full 28-year stretch the Gregorian calendar repeats itself, and a fixed date visits each weekday four times, so the long-run answer is two weekend years in every seven.
Where December 29 sits in the calendar
December 29 is the 29th day of December, a month of 31 days in 2026, leaving 2 days of the month after it. Measured from 1 January it is 362 days into the year, and 2 days remain to 31 December, which puts it 99.5% of the way through 2026. In December 2026 the other Tuesdays are the 1st, 8th, 15th, 22nd, because weekdays repeat every seven days inside a month just as they do across one.
What else happens around December 29?
| Date | Occasion | Type | Days from December 29 |
|---|---|---|---|
| December 24 | Christmas Eve | observance | 5 before |
| December 25 | Christmas Day | federal holiday | 4 before |
| December 31 | New Year's Eve | observance | 2 after |
| January 1 | New Year's Day | federal holiday | 3 after |
What day was December 29 in a past year?
The table above looks forward. Going back, December 29 fell on a different weekday in each earlier year, and each of those has its own page.
How far away is December 29?
The next December 29 is Tuesday, December 29, 2026, 52 days from today. That is 7 whole weeks and 3 days, or 7.4 weeks written as a decimal. To count towards it second by second, use the date calculator.
Questions
- What day of the week is December 29, 2026?
- A Tuesday. It is day 363 of 365 and falls in ISO week 53.
- What day of the week is December 29 next year?
- In 2027 it is a Wednesday.
- What number day of the year is December 29?
- Day 363 in a common year and day 364 in a leap year. See day 363 for more.
- Which week of the year is December 29 in?
- ISO week 53 in 2026. The week 53 page lists every date in it.
Nearby dates
The 29th of other months
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