When is week 5?
In 2026, week 5 runs from Monday, January 26, 2026 to Sunday, February 1, 2026.
It ended 243 days ago.
Week 5 in other years
| Year | Starts | Ends |
|---|---|---|
| 2025 | Mon, Jan 27, 2025 | Sun, Feb 2, 2025 |
| 2026 | Mon, Jan 26, 2026 | Sun, Feb 1, 2026 |
| 2027 | Mon, Feb 1, 2027 | Sun, Feb 7, 2027 |
| 2028 | Mon, Jan 31, 2028 | Sun, Feb 6, 2028 |
Related
Questions & answers
What dates are in week 5?
In 2026, week 5 is January 26, 2026 to February 1, 2026.
How are week numbers counted?
We use ISO 8601 week numbers: weeks start on Monday, and week 1 is the week that contains the first Thursday of the year.