Week 12, 2026
ISO-8601 Standard Week
Starts On
Monday
March 23, 2026
Ends On
Sunday
March 29, 2026
This week marks approximately 22% of the year 2026 passed.
March 2026 Calendar
| Week | Mon | Tue | Wed | Thu | Fri | Sat | Sun |
|---|---|---|---|---|---|---|---|
| 9 | 23 | 24 | 25 | 26 | 27 | 28 | 1 |
| 10 | 2 | 3 | 4 | 5 | 6 | 7 | 8 |
| 11 | 9 | 10 | 11 | 12 | 13 | 14 | 15 |
| 12 | 16 | 17 | 18 | 19 | 20 | 21 | 22 |
| 13 | 23 | 24 | 25 | 26 | 27 | 28 | 29 |
| 14 | 30 | 31 | 1 | 2 | 3 | 4 | 5 |
Holidays in Week 12
All Weeks in 2026
Week 12 in Other Years
Compare dates and holidays for week 12 across different years:
About Week 12
Week 12 of 2026 is a standard business week consisting of 7 days. It follows the ISO-8601 convention where Monday is the first day of the week.
Working Days
In most countries, this week contains 5 working days (Monday, March 23 to Friday, March 27) and a standard 2-day weekend.