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When is week 35?

Week 35 of 2027: Aug 30 – Sep 5

Mon, Aug 30 – Sun, Sep 5, 2027

Week 35 of 2026 ended on Sunday, August 30, 2026, so this is next year's. It starts in 334 days.

Week 35 of 2027 day by day

Week 35 of 2027 falls in August and September, in Q3. Its Monday is day 242 of 2027. In US-style numbering (weeks starting on Sunday, week 1 containing January 1, like WEEKNUM in Excel) that Monday is in week 36. No holidays or observances on our list fall in this week.

Days of ISO week 35, 2027
DayDateHolidays and observances
MondayAugust 30, 2027—
TuesdayAugust 31, 2027—
WednesdaySeptember 1, 2027—
ThursdaySeptember 2, 2027—
FridaySeptember 3, 2027—
SaturdaySeptember 4, 2027—
SundaySeptember 5, 2027—

Week 35 by year

ISO week 35, 2024–2032
YearMondaySunday
2024Mon, Aug 26Sun, Sep 1
2025Mon, Aug 25Sun, Aug 31
2026Mon, Aug 24Sun, Aug 30
2027Mon, Aug 30Sun, Sep 5
2028Mon, Aug 28Sun, Sep 3
2029Mon, Aug 27Sun, Sep 2
2030Mon, Aug 26Sun, Sep 1
2031Mon, Aug 25Sun, Aug 31
2032Mon, Aug 23Sun, Aug 29

More week numbers

Frequently asked questions

When is week 35 of 2027?

From Monday, August 30, 2027 to Sunday, September 5, 2027.

How many days until week 35?

334 days, counting from today to Monday, the first day of the week.

Why can week 1 start in December?

ISO week 1 is the week containing the year's first Thursday, so it can begin as early as December 29 of the previous year.