ISO week reference
Week 16 2025: April 14–20, 2025
Exact Monday-to-Sunday dates for 2025-W16. Use this week as a calendar reference, open it in the planner, or view it in the full 2025 ISO calendar.
Week16
ISO year2025
Weekdays5
QuarterQ2
ISO reference2025-W16
Starts
Ends
Length7 days
Exact dates
Dates in week 16
ISO weeks run Monday through Sunday.
MonApr 142025
TueApr 152025
WedApr 162025
ThuApr 172025
FriApr 182025
SatApr 192025
SunApr 202025
Use this week
Open Week 16 Planner
Turn these dates into a plan
Open a private weekly planner already set to April 14–20, 2025, then add priorities, deadlines, meetings and hourly work blocks.