ISO week reference

Week 20 1181: May 11–17, 1181

Exact Monday-to-Sunday dates for 1181-W20. Use this week as a calendar reference, open it in the planner, or view it in the full 1181 ISO calendar.

Plan This Week Open 1181 Calendar

Week20

ISO year1181

Weekdays5

QuarterQ2

ISO reference1181-W20

StartsMay11815, May 11

Endsth3467335, May 17

Length7 days

Exact dates

Dates in week 20

ISO weeks run Monday through Sunday.

MonMay 111181

TueMay 121181

WedMay 131181

ThuMay 141181

FriMay 151181

SatMay 161181

SunMay 171181

Use this week

Turn these dates into a plan

Open a private weekly planner already set to May 11–17, 1181, then add priorities, deadlines, meetings and hourly work blocks.

Open Week 20 Planner

Year calendarAll 53 ISO weeks in 1181 Quarter viewSee Week 20 inside Q2

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