Online calendar
Japan January 2026
View the full January 2026 calendar for Japan with local holidays, month facts, and quick links to nearby dates.
Japan time
07:35:30 AM
Asia/Tokyo
Japan January 2026 Calendar
January 2026
31 days4 eventsJapan
Sun
Mon
Tue
Wed
Thu
Fri
Sat
28
29
30
31
4
5
6
7
8
9
10
11
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
First weekday
Thursday
Last weekday
Saturday
Prepared for
Moon phases later
January 2026 in Japan has 31 days, begins on Thursday, ends on Saturday, and includes 4 local holidays.
About This Calendar Page
This January 2026 calendar page is built for search visibility and day-to-day usefulness. It combines a clean Sunday-to-Saturday grid, readable date hierarchy, live local time in the control bar, and route-based navigation so each month and yearly view can stand on its own.
The holiday layer uses country-aware data and can already power pages like Japan January 2026 Calendar. The underlying day model also keeps a reserved moon phase field so we can extend the page with richer astronomical details later without changing the route structure.