Calendar Apps
How to show Week Numbers in macOS Calendar
A quick guide to finding or calculating the current ISO week number within macOS Calendar.
settings path
Calendar > Settings > Advanced > Check "Show week numbers"
Step-by-Step Instructions
1
Open or launch the macOS Calendar application on your
device.
2
Navigate to the Settings or Preferences menu
(usually represented by a gear icon or found in the main menu).
3
Locate the View Options or Calendar Settings
section.
4
Toggle the switch or check the box labeled "Show week numbers".