Weekmark

Calendar week · ISO 8601

Week 12, 2029

Monday 19 March – Sunday 25 March 2029

  1. Mon19Mar
  2. Tue20Mar
  3. Wed21Mar
  4. Thu22Mar
  5. Fri23Mar
  6. Sat24Mar
  7. Sun25Mar
ISO week
2029-W12
Copy as
CW12 (19–25 Mar)
Quarter
Q1 2029
Weeks in 2029
52
US week number
12

Week 12 is also written KW 12 (Kalenderwoche) or CW 12. 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 19 Mar to Saturday 24 Mar the same number: week 12.