Dates in week 42
- Monday — October 12, 2026
- Tuesday — October 13, 2026
- Wednesday — October 14, 2026
- Thursday — October 15, 2026
- Friday — October 16, 2026
- Saturday — October 17, 2026
- Sunday — October 18, 2026
Week 42 of 2026
Week 42 runs from Monday, October 12, 2026 through Sunday, October 18, 2026.
Week 42 at a glance
ISO weeks always run Monday through Sunday. Week 1 is the week containing the year’s first Thursday.