What dates are in week 37 of 2026?

Week 37 runs from September 7, 2026 through September 13, 2026.

How many weekdays are in week 37?

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

Exact ISO week dates

Week 37 of 2026

Week 37 of 2026 runs from Monday, September 7, to Sunday, September 13. See every date, weekday count and adjacent ISO weeks.

ISO week 37September 7–September 13, 2026Monday through Sunday · 5 weekdays · 2 weekend days

Upcoming

Dates in week 37

Day	Date	Type
Monday	September 7, 2026	Weekday
Tuesday	September 8, 2026	Weekday
Wednesday	September 9, 2026	Weekday
Thursday	September 10, 2026	Weekday
Friday	September 11, 2026	Weekday
Saturday	September 12, 2026	Weekend
Sunday	September 13, 2026	Weekend

About week 37 of 2026

Week 37 of 2026 runs from Monday, September 7 through Sunday, September 13. It spans September 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.