# December 2026 has 31 days, starts on a Tuesday and has 22 US work days.

Last updated November 1, 2026FreeNo signupPrints on one page

Christmas Day is on Friday, December 25.

Print December 2026

Weeks start on MondayWeek numbers

December 2026

US federal holidays are shaded on the day each is observed. Weeks start on Sunday.

teampredict.ai/calendar/2026/december

December 2026

December 2026, one row for each week

SSun

MMon

TTue

WWed

TThu

FFri

SSat

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25Christmas Day, Christmas Day

26

27

28

29

30

31

-   Federal holiday, on the day it is observed
-   Holiday date on a weekend
-   Other well-known date

## December 2026 has 23 weekdays and 1 federal day off, which leaves 22 US work days.

December 2026 in numbers

Days

31

Starts on

Tuesday, December 1

Ends on

Thursday, December 31

Weekdays

23

Weekend days

8

Federal days off

1

US work days

22

Days of the year

335 to 365

How many of each weekday December 2026 has

Sun

Mon

Tue

Wed

Thu

Fri

Sat

4

4

5

5

5

4

4

The weekdays in blue come five times in December; the others come four times.

## December 2026 touches these ISO weeks.

ISO weeks of December 2026

ISO week

Monday to Sunday

Week 49

November 30 to December 6

Week 50

December 7 to December 13

Week 51

December 14 to December 20

Week 52

December 21 to December 27

Week 53

December 28 to January 3

## The rest of 2026 is one click away.

-   [November 2026](https://www.teampredict.ai/calendar/2026/november)
-   [January 2027](https://www.teampredict.ai/calendar/2027/january)

-   [2026 calendar](https://www.teampredict.ai/calendar/2026)
-   [Federal holidays 2026](https://www.teampredict.ai/holidays/2026)
-   [2026 payroll calendar](https://www.teampredict.ai/payroll-calendar/2026)

See every federal holiday of 2026 on the [federal holidays 2026](https://www.teampredict.ai/holidays/2026) page, or the pay dates that fall in December on the [2026 payroll calendar](https://www.teampredict.ai/payroll-calendar/2026).

## Here are answers to the questions people ask about December 2026.

What day does December 2026 start on?

December 2026 starts on Tuesday, December 1 and ends on Thursday, December 31.

How many weekdays and weekends are in December 2026?

December 2026 has 31 days: 23 weekdays and 8 weekend days. Tuesday, Wednesday and Thursday come five times.

Are there federal holidays in December 2026?

Yes: Christmas Day (Friday, December 25). That leaves 22 US work days of the 23 weekdays.

What are the week numbers of December 2026?

December 2026 runs through ISO weeks 49 to 53. The ISO week starts on Monday, and the week that holds January 1 is the one with the year's first Thursday. Turn on Week numbers in the calendar to see them against each row.

Which days of the year are December 2026?

December 2026 is day 335 to day 365 of the year, which are Julian dates 335 to 365.

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