ISO week reference

Week 1 2029: January 1–7, 2029

Exact Monday-to-Sunday dates for 2029-W01. Use this week as a calendar reference, open it in the planner, or view it in the full 2029 ISO calendar.

Plan This Week Open 2029 Calendar

Week1

ISO year2029

Weekdays5

QuarterQ1

ISO reference2029-W01

StartsJan20291, Jan 1

Endsth4976731, Jan 7

Length7 days

Exact dates

Dates in week 1

ISO weeks run Monday through Sunday.

MonJan 12029

TueJan 22029

WedJan 32029

ThuJan 42029

FriJan 52029

SatJan 62029

SunJan 72029

Use this week

Turn these dates into a plan

Open a private weekly planner already set to January 1–7, 2029, then add priorities, deadlines, meetings and hourly work blocks.

Open Week 1 Planner

Year calendarAll 52 ISO weeks in 2029 Quarter viewSee Week 1 inside Q1

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