Week 5 of 2027 runs February 1, 2027 to February 7, 2027.
Week 5 starts on Monday, February 1, 2027 and ends on Sunday, February 7, 2027. It's the 32nd day of the year, sits in Q1, and falls in February. By the end of this week, 38 of 365 days are gone, putting 2027 at 10.4%.
There are no public holidays this week, so all 5 weekdays are working days. Need a different week? Browse the full 2027 week calendar, or jump to this week's number.
Week 5 at a glance
The 7 days of week 5
Every date in week 5 of 2027, Monday through Sunday, with day-of-year numbers and events.
| Day | Date | Day no. | Type | Events |
|---|---|---|---|---|
| Monday | Day 32 | Weekday | ||
| Tuesday | Day 33 | Weekday | ||
| Wednesday | Day 34 | Weekday | ||
| Thursday | Day 35 | Weekday | ||
| Friday | Day 36 | Weekday | ||
| Saturday | Day 37 | Weekend | ||
| Sunday | Day 38 | Weekend |
What week 5 of 2027 means
ISO 8601 numbers weeks so every week starts on Monday and ends on Sunday. Week 1 is the one holding the year's first Thursday, which is why early January can land in week 52 or 53 of the previous year. Week 5 is one piece of that system.
In 2027, week 5 covers Feb 1 – Feb 7, 2027. That's February, deep in Q1. The same week number shifts by a day or two each year, so week 5 in 2028 won't share these exact dates. The table below shows how it moves.
Want to check a specific date instead of a week number? The week calculator converts any date to its ISO week. Curious how many weeks a year holds? The weeks in a year guide explains 52 versus 53. And the ISO week number page covers the standard end to end.
Holidays in week 5 of 2027
No major public holidays in week 5 of 2027 across the US, UK, Canada, or Australia.
Week 5 across years
The same ISO week number lands on different dates each year. Here's how week 5 shifts.
Week 5 of 2027: questions and answers
What days are in week 5 of 2027?
Week 5 of 2027 runs from February 1, 2027 (Monday) through February 7, 2027 (Sunday). It spans February.
What month is week 5 in 2027?
Week 5 of 2027 falls entirely in February 2027.
How many working days are in week 5 of 2027?
Week 5 of 2027 has 5 working days.
What quarter is week 5 of 2027 in?
Week 5 of 2027 is in Q1 (2027). The week starts on day 32 of 365.
What is ISO week 5?
ISO week 5 is defined by the ISO 8601 international standard. It begins on Monday, February 1, 2027, and ends on Sunday, February 7, 2027. It is week 10% through the ISO year 2027.