ISO week details

Week 24 2025: June 9–15, 2025

Week 24 starts on Monday, June 9, 2025 and ends on Sunday, June 15, 2025.

Week24
ISO year2025
StartJun 9
EndJun 15

Quick answer

Week 24 of 2025 is the seven-day ISO week from June 9, 2025 to June 15, 2025. ISO weeks always run from Monday to Sunday.

Use week 24 in professional planning

This permanent week reference can be used in project plans, payroll notes, weekly reports, production schedules and deadline documents. Share the week number together with the ISO year and exact date range to avoid ambiguity around New Year.

For calculations that span more than one week, use the weeks between dates calculator. For work schedules, compare the same range with the business days calculator or open the project timeline calculator.

FAQ

What are the dates for week 24 of 2025?

The dates are June 9, 2025 through June 15, 2025.

What day does this week start?

It starts on Monday.

What day does this week end?

It ends on Sunday.

How should I write this week in a report?

Use “ISO week 24 of 2025 (Jun 9–Jun 15, 2025)” so the week-year and date range are both clear.