December 2026 Calendar with Holidays
Detailed monthly calendar for December 2026 featuring US federal holidays, week numbers, moon phases, and print-optimized layout.
December 2026
Wk
Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
49
29
30
1
2
3
4
5
50
6
7
8
9
10
11
12
51
13
14
15
16
17
18
19
52
20
21
22
23
24
25
26
1
27
28
29
30
31
1
2
Calendar Features
- ✓Week Numbers: ISO 8601 standard week numbering displayed
- ✓Federal Holidays: US federal holidays highlighted with names
- ✓Moon Phases: Major moon phases shown on calendar dates
- ✓Current Day: Today's date marked with a blue border
- ✓Weekends: Saturday and Sunday shaded for easy identification
- ✓Print Ready: Optimized for clean, professional printing
General Disclaimer
The information provided on this website is for general informational purposes only and is provided as-is without express or implied warranties. While we strive to keep the information accurate and up-to-date, we make no representations about the completeness, accuracy, reliability, suitability, or availability of the information. Any reliance you place on such information is strictly at your own risk. Always verify important dates and information with official sources before making critical decisions.