ISO week reference

Week 15 2027: April 12–18, 2027

Exact Monday-to-Sunday dates for 2027-W15. Use this week as a calendar reference, open it in the planner, or view it in the full 2027 ISO calendar.

Plan This Week Open 2027 Calendar

Week15

ISO year2027

Weekdays5

QuarterQ2

ISO reference2027-W15

StartsApr20274, Apr 12

Endsth4975824, Apr 18

Length7 days

Exact dates

Dates in week 15

ISO weeks run Monday through Sunday.

MonApr 122027

TueApr 132027

WedApr 142027

ThuApr 152027

FriApr 162027

SatApr 172027

SunApr 182027

Use this week

Turn these dates into a plan

Open a private weekly planner already set to April 12–18, 2027, then add priorities, deadlines, meetings and hourly work blocks.

Open Week 15 Planner

Year calendarAll 52 ISO weeks in 2027 Quarter viewSee Week 15 inside Q2

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