Online calendar

Northern Mariana Islands December 2025

View the full December 2025 calendar for Northern Mariana Islands with local holidays, month facts, and quick links to nearby dates.

Northern Mariana Islands time

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Northern Mariana Islands December 2025 Calendar

December 2025

31 days6 eventsNorthern Mariana Islands
Sun
Mon
Tue
Wed
Thu
Fri
Sat
30
1

Cyber Monday

2
3
4
5
6
7
8

Constitution Day

9
10
11

The Game Awards

12
13
14
15
16
17
18

Steam Winter Sale

19
20
21
22

December Solstice

23
24
25

Christmas Day

26
27
28
29
30
31
1
2
3

First weekday

Monday

Last weekday

Wednesday

December 2025 in Northern Mariana Islands has 31 days, begins on Monday, ends on Wednesday, and includes 6 local holidays.