ISO week reference
Week 15 2025: April 7–13, 2025
Exact Monday-to-Sunday dates for 2025-W15. Use this week as a calendar reference, open it in the planner, or view it in the full 2025 ISO calendar.
Week15
ISO year2025
Weekdays5
QuarterQ2
ISO reference2025-W15
Starts
Ends
Length7 days
Exact dates
Dates in week 15
ISO weeks run Monday through Sunday.
MonApr 72025
TueApr 82025
WedApr 92025
ThuApr 102025
FriApr 112025
SatApr 122025
SunApr 132025
Use this week
Open Week 15 Planner
Turn these dates into a plan
Open a private weekly planner already set to April 7–13, 2025, then add priorities, deadlines, meetings and hourly work blocks.