Calendar Weeks

This week is Calendar Week 04

01/22/2001 - 01/28/2001
Calendar Week 2001 |

When is the 04th week number 2001?

Calendar Week (week number) 04 is from Monday, January 22, 2001
until (and including) Sunday, January 28, 2001.

What's the Current Week Number?

The current week (week 04) is highlighted.

Find more info on our main Calendar 2001 with Week Numberss page.

The highest week number in a year is either 52 or 53.