Week 22, 2025

1. Mon26May
2. Tue27May
3. Wed28May
4. Thu29May
5. Fri30May
6. Sat31May
7. Sun1Jun

ISO week

2025-W22

Copy as

CW22 (26 May – 1 Jun)

Quarter

Q2 2025

Weeks in 2025

52

US week number

22

Week 22 is also written KW 22 (Kalenderwoche) or CW 22. ISO weeks start on Monday, and week 1 is the week with the year’s first Thursday. US calendars start weeks on Sunday and count the week with 1 January as week 1, so they give Monday 26 May to Saturday 31 May the same number: week 22.