Week 3, 2027
ISO-8601 Standard Week
Week 3 of 2027 runs from January 18, 2027 to January 24, 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
January 18, 2027
Ends On
Sunday
January 24, 2027
This week marks approximately 5% of the year 2027 passed.
January 2027 Calendar
| Week | Mon | Tue | Wed | Thu | Fri | Sat | Sun |
|---|---|---|---|---|---|---|---|
| 53 | 28 | 29 | 30 | 31 | 1 | 2 | 3 |
| 1 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
| 2 | 11 | 12 | 13 | 14 | 15 | 16 | 17 |
| 3 | 18 | 19 | 20 | 21 | 22 | 23 | 24 |
| 4 | 25 | 26 | 27 | 28 | 29 | 30 | 31 |
Holidays in Week 3
All Weeks in 2027
Week 3 in Other Years
Compare dates and holidays for week 3 across different years:
About Week 3
Week 3 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, January 18 to Friday, January 22) and a standard 2-day weekend.