Calendar Weeks

This week is Calendar Week 40

09/27/2004 - 10/3/2004
Calendar Week 2004 |

When is the 40th week number 2004?

Calendar Week (week number) 40 is from Monday, September 27, 2004
until (and including) Sunday, October 3, 2004.

What's the Current Week Number?

The current week (week 40) is highlighted.

Find more info on our main Calendar 2004 with Week Numberss page.

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