December 2026 Calendar
| Wk | Mon | Tue | Wed | Thu | Fri | Sat | Sun |
|---|---|---|---|---|---|---|---|
| 49 | 1 | 2 | 3 | 4 | 5 | 6 | |
| 50 | 7 | 8 | 9 | 10 | 11 | 12 | 13 |
| 51 | 14 | 15 | 16 | 17 | 18 | 19 | 20 |
| 52 | 21 | 22 | 23 | 24Christmas Eve | 25Christmas Day | 26 | 27 |
| 53 | 28 | 29 | 30 | 31New Year's Eve |
US federal holidays
- Christmas DayFri, Dec 25, 2026
Other dates
- Christmas EveThu, Dec 24
- New Year's EveThu, Dec 31
December 2026 at a glance
31days
22working days (US)
49–53ISO weeks
8weekend days
Moon phases (approx.)
- Last quarterTue, Dec 1
- New moonTue, Dec 8
- First quarterTue, Dec 15
- Full moonTue, Dec 22
- Last quarterWed, Dec 30
Previous and next month
November 2026
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January 2027
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Federal holidays follow the US Office of Personnel Management (OPM) list; dates are calculated, not estimated.