---
title: weekday
framework: foundation
role: symbol
role_heading: Type Property
path: foundation/nscalendar/unit/weekday
---

# weekday

Identifier for the weekday unit.

## Declaration

```swift
static var weekday: NSCalendar.Unit { get }
```

## Discussion

Discussion The corresponding value is an NSInteger. Equal to kCFCalendarUnitWeekday. The weekday units are the numbers 1 through N (where for the Gregorian calendar N=7 and 1 is Sunday).

## See Also

### Specifying Weeks and Days

- [weekOfYear](foundation/nscalendar/unit/weekofyear.md)
- [weekOfMonth](foundation/nscalendar/unit/weekofmonth.md)
- [weekdayOrdinal](foundation/nscalendar/unit/weekdayordinal.md)
- [day](foundation/nscalendar/unit/day.md)
- [dayOfYear](foundation/nscalendar/unit/dayofyear.md)
- [isRepeatedDay](foundation/nscalendar/unit/isrepeatedday.md)