---
title: Locale Calendar Identifiers
framework: foundation
role: collectionGroup
role_heading: API Collection
path: foundation/locale-calendar-identifiers
---

# Locale Calendar Identifiers

The types of calendars.

## Topics

### Constants

- [NSGregorianCalendar](foundation/nsgregoriancalendar.md)
- [NSBuddhistCalendar](foundation/nsbuddhistcalendar.md)
- [NSChineseCalendar](foundation/nschinesecalendar.md)
- [NSHebrewCalendar](foundation/nshebrewcalendar.md)
- [NSIslamicCalendar](foundation/nsislamiccalendar.md)
- [NSIslamicCivilCalendar](foundation/nsislamiccivilcalendar.md)
- [NSJapaneseCalendar](foundation/nsjapanesecalendar.md)
- [NSRepublicOfChinaCalendar](foundation/nsrepublicofchinacalendar.md)
- [NSPersianCalendar](foundation/nspersiancalendar.md)
- [NSIndianCalendar](foundation/nsindiancalendar.md)
- [NSISO8601Calendar](foundation/nsiso8601calendar.md)

## See Also

### Getting Display Information About a Locale

- [localizedString(forLocaleIdentifier:)](foundation/nslocale/localizedstring(forlocaleidentifier:).md)
- [localizedString(forCountryCode:)](foundation/nslocale/localizedstring(forcountrycode:).md)
- [localizedString(forLanguageCode:)](foundation/nslocale/localizedstring(forlanguagecode:).md)
- [localizedString(forScriptCode:)](foundation/nslocale/localizedstring(forscriptcode:).md)
- [localizedString(forVariantCode:)](foundation/nslocale/localizedstring(forvariantcode:).md)
- [localizedString(forCollationIdentifier:)](foundation/nslocale/localizedstring(forcollationidentifier:).md)
- [localizedString(forCollatorIdentifier:)](foundation/nslocale/localizedstring(forcollatoridentifier:).md)
- [localizedString(forCurrencyCode:)](foundation/nslocale/localizedstring(forcurrencycode:).md)
- [localizedString(forCalendarIdentifier:)](foundation/nslocale/localizedstring(forcalendaridentifier:).md)