Week 13, 2027
ISO-8601 Standard Week
Week 13 of 2027 runs from March 29, 2027 to April 4, 2027, and 2027 has 52 weeks in total.
This week is still ahead. See the full 2027 calendar, or learn why some years have 53 weeks.
Starts On
Monday
March 29, 2027
Ends On
Sunday
April 04, 2027
This week marks approximately 24% of the year 2027 passed.
March 2027 Calendar
| Week | Mon | Tue | Wed | Thu | Fri | Sat | Sun |
|---|---|---|---|---|---|---|---|
| 9 | 1 | 2 | 3 | 4 | 5 | 6 | 7 |
| 10 | 8 | 9 | 10 | 11 | 12 | 13 | 14 |
| 11 | 15 | 16 | 17 | 18 | 19 | 20 | 21 |
| 12 | 22 | 23 | 24 | 25 | 26 | 27 | 28 |
| 13 | 29 | 30 | 31 | 1 | 2 | 3 | 4 |
Holidays in Week 13
All Weeks in 2027
Week 13 in Other Years
Compare dates and holidays for week 13 across different years:
About Week 13
Week 13 of 2027 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 29 to Friday, April 02) and a standard 2-day weekend.