What dates are in week 43 of 2026?

Week 43 runs from October 19, 2026 through October 25, 2026.

How many weekdays are in week 43?

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

Exact ISO week dates

Week 43 of 2026

Week 43 of 2026 runs from Monday, October 19, to Sunday, October 25. See every date, weekday count and adjacent ISO weeks.

ISO week 43October 19–October 25, 2026Monday through Sunday · 5 weekdays · 2 weekend days

Upcoming

Dates in week 43

Day	Date	Type
Monday	October 19, 2026	Weekday
Tuesday	October 20, 2026	Weekday
Wednesday	October 21, 2026	Weekday
Thursday	October 22, 2026	Weekday
Friday	October 23, 2026	Weekday
Saturday	October 24, 2026	Weekend
Sunday	October 25, 2026	Weekend

About week 43 of 2026

Week 43 of 2026 runs from Monday, October 19 through Sunday, October 25. It spans 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.