January 18 – January 24, 2027 · 2027-W03 · ~5% through 2027
Week Details
| Week number | 3 |
| Year | 2027 |
| ISO notation | 2027-W03 |
| Start date | Monday, January 18, 2027 |
| End date | Sunday, January 24, 2027 |
| Working days | 5 (Mon–Fri) |
| Year progress | 5% |
Days in This Week
Mon Today
Jan 18 Tue Today
Jan 19 Wed Today
Jan 20 Thu Today
Jan 21 Fri Today
Jan 22 Sat Today
Jan 23 Sun Today
Jan 24 All Weeks of 2027
Week 3 in Other Years
| Year | Start | End |
|---|---|---|
| 2026 | Jan 12, 2026 | Jan 18, 2026 |
Frequently Asked Questions
What dates are in week 3 of 2027?
Week 3 of 2027 starts on Monday, January 18, 2027 and ends on Sunday, January 24, 2027. It contains 5 working days (Monday–Friday) and a 2-day weekend (Saturday–Sunday).
What is the ISO notation for week 3, 2027?
The ISO 8601 week date notation is 2027-W03. Individual days are written as 2027-W03-1 (Monday) through 2027-W03-7 (Sunday).
How far through 2027 is week 3?
Week 3 begins around day 18 of 365, which is approximately 5% through the year.