May 2026 calendar
31 days, starting on a Friday, with US holidays and ISO week numbers marked.
May 2026
| Wk | Sun | Mon | Tue | Wed | Thu | Fri | Sat |
|---|---|---|---|---|---|---|---|
| 17 | Sunday, 26 April 2026 | Monday, 27 April 2026 | Tuesday, 28 April 2026 | Wednesday, 29 April 2026 | Thursday, 30 April 2026 | Friday, 1 May 2026 | Saturday, 2 May 2026 |
| 18 | Sunday, 3 May 2026 | Monday, 4 May 2026 | Tuesday, 5 May 2026 | Wednesday, 6 May 2026 | Thursday, 7 May 2026 | Friday, 8 May 2026 | Saturday, 9 May 2026 |
| 19 | Sunday, 10 May 2026 | Monday, 11 May 2026 | Tuesday, 12 May 2026 | Wednesday, 13 May 2026 | Thursday, 14 May 2026 | Friday, 15 May 2026 | Saturday, 16 May 2026 |
| 20 | Sunday, 17 May 2026 | Monday, 18 May 2026 | Tuesday, 19 May 2026 | Wednesday, 20 May 2026 | Thursday, 21 May 2026 | Friday, 22 May 2026 | Saturday, 23 May 2026 |
| 21 | Sunday, 24 May 2026 | Monday, 25 May 2026 | Tuesday, 26 May 2026 | Wednesday, 27 May 2026 | Thursday, 28 May 2026 | Friday, 29 May 2026 | Saturday, 30 May 2026 |
| 22 | Sunday, 31 May 2026 | Monday, 1 June 2026 | Tuesday, 2 June 2026 | Wednesday, 3 June 2026 | Thursday, 4 June 2026 | Friday, 5 June 2026 | Saturday, 6 June 2026 |
Weeks start on Sunday. Open it in the calendar to start on Monday, add events or print.
- Days
- 31
- Weekdays
- 21
- Weekend days
- 10
- ISO weeks
- 18–22
- Starts on
- Friday
- Ends on
- Sunday
- Cinco de Mayo Tuesday, 5 May 2026
- Mother's Day (US) Sunday, 10 May 2026
- Memorial Day (US) Monday, 25 May 2026· federal
May 2026 has 31 days. It opens on a Friday and closes on a Sunday, so the grid above runs to 6 rows when the week starts on Sunday.
May 2026 has 3 holidays and observances: Cinco de Mayo (Tuesday, 5 May 2026), Mother's Day (US) (Sunday, 10 May 2026) and Memorial Day (US) (Monday, 25 May 2026).
The week numbers in the left-hand column are ISO 8601 weeks, the numbering most of Europe uses for planning and payroll. May 2026 covers weeks 18, 19, 20, 21 and 22.
To start the week on Monday, write events onto days or print a blank grid, open May 2026 in the calendar. Events you add stay in your browser.
What day does May 2026 start on?
May 2026 starts on a Friday and ends on Sunday the 31st.
How many working days are in May 2026?
21 Monday-to-Friday days, and 10 weekend days. 1 US federal holiday falls on a weekday, so an office that closes for them is open 20 days. An office may also close on the observed day when a federal holiday falls at the weekend.
What holidays are in May 2026?
May 2026 has 3 holidays and observances: Cinco de Mayo (Tuesday, 5 May 2026), Mother's Day (US) (Sunday, 10 May 2026) and Memorial Day (US) (Monday, 25 May 2026).
What week numbers does May 2026 cover?
ISO weeks 18, 19, 20, 21 and 22. ISO weeks start on Monday, and week 1 is the week holding the year's first Thursday, so a month's first or last days can belong to a week numbered in the neighbouring year.