ISO week reference

Week 20 1143: May 17–23, 1143

Exact Monday-to-Sunday dates for 1143-W20. Use this week as a calendar reference, open it in the planner, or view it in the full 1143 ISO calendar.

Plan This Week Open 1143 Calendar

Week20

ISO year1143

Weekdays5

QuarterQ2

ISO reference1143-W20

StartsMay11435, May 17

Endsrd9158945, May 23

Length7 days

Exact dates

Dates in week 20

ISO weeks run Monday through Sunday.

MonMay 171143

TueMay 181143

WedMay 191143

ThuMay 201143

FriMay 211143

SatMay 221143

SunMay 231143

Use this week

Turn these dates into a plan

Open a private weekly planner already set to May 17–23, 1143, then add priorities, deadlines, meetings and hourly work blocks.

Open Week 20 Planner

Year calendarAll 52 ISO weeks in 1143 Quarter viewSee Week 20 inside Q2

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