Dates in week 53
- Monday — December 28, 2026
- Tuesday — December 29, 2026
- Wednesday — December 30, 2026
- Thursday — December 31, 2026
- Friday — January 1, 2027
- Saturday — January 2, 2027
- Sunday — January 3, 2027
Week 53 of 2026
Week 53 runs from Monday, December 28, 2026 through Sunday, January 3, 2027.
Week 53 at a glance
ISO weeks always run Monday through Sunday. Week 1 is the week containing the year’s first Thursday.