Calendar Weeks

This week is Calendar Week 51

12/17/2001 - 12/23/2001
Calendar Week 2001 |

When is the 51th week number 2001?

Calendar Week (week number) 51 is from Monday, December 17, 2001
until (and including) Sunday, December 23, 2001.

What's the Current Week Number?

The current week (week 51) 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.