English (Australia) (en-AU)

Complete reference for the en-AU locale — live Intl API output, CLDR plural rules, and framework config snippets.

Locale reference

English (Australia)

Locale metadata

BCP 47 codeen-AU

Native nameEnglish (Australia)

English nameEnglish (Australia)

Languageen

RegionAU

ScriptLatn

Text directionLeft-to-right (LTR)

CLDR plural categoriesone, other

Estimated speakers~26,000,000

Intl API Live Output

DateTimeFormat

Short26/8/26

Medium26 Aug 2026

Long26 August 2026

FullWednesday, 26 August 2026

NumberFormat

Decimal1,234,567.89

Currency (USD)USD 9.99

Percent75%

Compact1.2M

RelativeTimeFormat

3 days ago

Output for: -3 days ago

ListFormat

apples, oranges and bananas

Conjunction list: apples, oranges, bananas

CLDR Plural Rules

Categories supported by en-AU: one, other

oneExample number: 1

→ one

otherExample number: 100

→ other

Framework Config Snippets

next-intl

// next-intl configuration
// next.config.ts
import createNextIntlPlugin from 'next-intl/plugin';
const withNextIntl = createNextIntlPlugin();
export default withNextIntl({});

// i18n/routing.ts
import { defineRouting } from 'next-intl/routing';
export const routing = defineRouting({
  locales: ['en-AU', 'en'],
  defaultLocale: 'en',
});

react-intl

// react-intl configuration
import { IntlProvider } from 'react-intl';
import messages from './messages/en-AU.json';

function App() {
  return (
    <IntlProvider locale="en-AU" messages={messages}>
      {/* your app */}
    </IntlProvider>
  );
}

i18next

// i18next configuration
import i18n from 'i18next';
import { initReactI18next } from 'react-i18next';

i18n
  .use(initReactI18next)
  .init({
    lng: 'en-AU',
    fallbackLng: 'en',
    resources: {
      'en-AU': {
        translation: require('./locales/en-AU/translation.json'),
      },
    },
  });

export default i18n;