What dates are in week 39 of 2027?

Week 39 runs from September 27, 2027 through October 3, 2027.

How many weekdays are in week 39?

There are five Monday-to-Friday weekdays before country-specific public holidays are excluded.

Exact ISO week dates

Week 39 of 2027

Week 39 of 2027 runs from Monday, September 27, to Sunday, October 3. See every date, weekday count and adjacent ISO weeks.

ISO week 39September 27–October 3, 2027Monday through Sunday · 5 weekdays · 2 weekend days

Upcoming

Dates in week 39

Day	Date	Type
Monday	September 27, 2027	Weekday
Tuesday	September 28, 2027	Weekday
Wednesday	September 29, 2027	Weekday
Thursday	September 30, 2027	Weekday
Friday	October 1, 2027	Weekday
Saturday	October 2, 2027	Weekend
Sunday	October 3, 2027	Weekend

About week 39 of 2027

Week 39 of 2027 runs from Monday, September 27 through Sunday, October 3. It spans September and October and contains five standard Monday-to-Friday weekdays.

Public holidays are country-specific and are not removed from this basic weekday count. Use the working-days calculator when holidays need to be excluded.