Week 18 of 2024
April 29 – May 5, 2024
| Monday | April 29, 2024 | Mon · week starts |
| Tuesday | April 30, 2024 | |
| Wednesday | May 1, 2024 | |
| Thursday | May 2, 2024 | |
| Friday | May 3, 2024 | |
| Saturday | May 4, 2024 | |
| Sunday | May 5, 2024 | Sun · week ends |
All weeks of 2024
2024 is an ISO year with 52 weeks.
About ISO week 18 of 2024
ISO 8601 weeks start on Monday and end on Sunday. Week 18 of 2024 begins on Monday, April 29, 2024 and ends on Sunday, May 5, 2024. Week numbering follows the international standard: week 1 of a year is the week containing the first Thursday of January, which is why some calendar dates near January 1st belong to the previous or next ISO year.
The ISO week system is the standard for business reporting across Europe and much of the world. The US convention differs: weeks start on Sunday and week 1 contains January 1st, so US week numbers can be one ahead of or behind ISO numbers near year boundaries.
Frequently asked questions
What dates are in week 18 of 2024?
Week 18 of 2024 spans April 29 – May 5, 2024: Monday April 29 through Sunday May 5.
When is week 18 of 2024?
Week 18 of 2024 started 911 days ago, on Monday, April 29, 2024.
Why does 2024 have 52 weeks?
2024 has the usual 52 ISO weeks. Only years starting on a Thursday (or a Wednesday in a leap year) get a 53rd week.