Weekmark

Calendar week · ISO 8601

Week 8, 2026

Monday 16 February – Sunday 22 February 2026

  1. Mon16Feb
  2. Tue17Feb
  3. Wed18Feb
  4. Thu19Feb
  5. Fri20Feb
  6. Sat21Feb
  7. Sun22Feb
ISO week
2026-W08
Copy as
CW8 (16–22 Feb)
Quarter
Q1 2026
Weeks in 2026
53
US week number
8

Week 8 is also written KW 8 (Kalenderwoche) or CW 8. 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 16 Feb to Saturday 21 Feb the same number: week 8.