ISO week 2027-W29

Week 29, 2027

Monday, July 19 – Sunday, July 25, 2027

ISO week 29 of 2027 (2027-W29) runs from Monday, July 19, 2027 to Sunday, July 25, 2027.

This week starts 40 weeks from now. The current week is week 42, 2026.

The 7 days of week 29

Dates in week 29, 2027
Day	Date	Day of year	US week	ISO date
Monday	July 19, 2027	200 of 365	30	2027-W29-1
Tuesday	July 20, 2027	201 of 365	30	2027-W29-2
Wednesday	July 21, 2027	202 of 365	30	2027-W29-3
Thursday	July 22, 2027	203 of 365	30	2027-W29-4
Friday	July 23, 2027	204 of 365	30	2027-W29-5
Saturday	July 24, 2027	205 of 365	30	2027-W29-6
Sunday	July 25, 2027	206 of 365	31	2027-W29-7

Week 29 at a glance

ISO code: 2027-W29 (Monday is 2027-W29-1, Sunday is 2027-W29-7)
Month: July
Quarter: Q3 of 2027
Day of year: Days 200–206 of 365
US week number: Monday–Saturday: US week 30; Sunday: US week 31 (Sunday-start weeks, week 1 contains January 1)
Even or odd: Week 29 is an odd week
Weeks left: After this week, 23 ISO weeks remain in 2027 (52 weeks in total)
Year progress: By Sunday, 56% of 2027 has passed

Holidays and key dates

There are no US federal holidays, daylight saving time changes or quarter starts in week 29 of 2027.

Week numbers follow ISO 8601: weeks start on Monday and week 1 contains the first Thursday of the year. US weeks start on Sunday, with week 1 containing January 1.

Questions about week 29, 2027

What are the dates of week 29 in 2027?

Week 29 of 2027 starts on Monday, July 19, 2027 and ends on Sunday, July 25, 2027.

What month is week 29 of 2027?

Week 29 falls in July. By the Thursday rule that ISO 8601 uses for years and quarters, it counts as a July week.

How do I get week 29 of 2027 in Excel or Google Sheets?

=ISOWEEKNUM(DATE(2027,7,19)) returns 29. To go the other way, =DATE(2027,1,4)-WEEKDAY(DATE(2027,1,4),2)+1+(29-1)*7 returns the Monday, July 19, 2027.