When is week 33?
In 2026, week 33 runs from Monday, August 10, 2026 to Sunday, August 16, 2026.
It ended 47 days ago.
Week 33 in other years
| Year | Starts | Ends |
|---|---|---|
| 2025 | Mon, Aug 11, 2025 | Sun, Aug 17, 2025 |
| 2026 | Mon, Aug 10, 2026 | Sun, Aug 16, 2026 |
| 2027 | Mon, Aug 16, 2027 | Sun, Aug 22, 2027 |
| 2028 | Mon, Aug 14, 2028 | Sun, Aug 20, 2028 |
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Questions & answers
What dates are in week 33?
In 2026, week 33 is August 10, 2026 to August 16, 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.