This article collects all the resources you need to take advantage of Prismic's multi-language and localization feature when building a Nuxt.js website. This article is based on our multi-language example project. Feel free to download and use it.

Add languages to your repository

Go to your Dashboard, select your Prismic repository's Settings > Translations and locales, and add all the languages you need. You can choose from the library of language codes or create a custom locale.

Query by Language

By default, the API will return content in your master language. Here's how to dynamically query alternate languages; in each example, we pass the language code to the query option from the URL.

You can query docs using the $prismic query helper. Look at the following example:

export default {
  async asyncData({ $prismic, params, error }) {
    const document = await $prismic.api.getByUID('post', params.uid, { lang: params.lang })
    if (document) {
      return { document }
    } else {
      error({ statusCode: 404, message: 'Page not found' })

Create dynamic page routes

You can create localized routes for your dynamic pages and the homepage of your site. In the following example, we have two languages, English as the master locale and French as the second. Let’s see the routes we want to build:

For the homepage:

  • English: /
  • French: /fr-fr

For the dynamic pages, we want to use the lang code and the document's UID:

  • English: /about-us
  • French: /fr-fr/a-propos-de-nous

Let’s go to the first step to create these routes.

1. Create the document structure

In Nuxt, files in the pages directory that are prefixed with an underscore _ generate dynamic pages.

Let's see the example. Inside /pages, the _lang folder will prepend the lang code to each route of the site. Inside that same folder, _uid.vue will create dynamic routes using the UID of our documents and index.vue the. homepage route.

Then, we'll import these two files in the other _uid.vue and index.vue at the same level as the _lang folder to have a version of the routes without the language code, in this case for English.

Example folder structure
// import for one page to another
import _uid from '~/pages/_lang/_uid'
export default _uid

2. Create your links

Once your routes are created you will need to create internal links that lead to the right routes using a route resolver.

In these examples, we configure the routes so that the lang code is omitted from the route for the master language. (remember that the page types and master language en-us are example values. Modify them to match yours):

prismic: {
  endpoint: "",
  apiOptions: {
    routes: [
        type: 'homepage',
        path: '/:lang?,
        type: 'page',
        path: '/:lang?/:uid',

Create a language switcher

Now you'll need to create a navigation button to switch between languages. We'll use the NuxtLink component to navigate between pages.

Pass the alternate languages as props

First, in the page query, get the alternate_languages value from the response and pass it as props to the lang switcher component (we'll create it in the next step). In this example, we're dynamically querying documents of the type 'Page'.

    <lang-switcher :altLangs="altLangs"/>
    <!-- Slices block component -->
    <slices-block :slices="slices" />

import LangSwitcher from "~/components/LangSwitcher.vue";

export default {
  name: "page",
  components: {
  async asyncData({ $prismic, params, error }) {
    try {
      // Languages from API response
      let languages = $prismic.api.languages

      // Setting Master language as default language option
      let lang = { lang: languages[0].id }

      // Query to get document content
      const result = await $prismic.api.getByUID('page', params.uid, lang)

      // Make an array of the IDs of the alternate language documents
      const alternate_ids = =>

      // Fetch the alternate language documents from the API
      const altLangs = await $prismic.api.query(
        $'', alternate_ids),
        { lang: '*' }

      return {
        // Document content (could also be ``

        // Lang switcher
    } catch (e) {
      // Returns error page
      error({ statusCode: 404, message: "Page not found" });

Create a language switcher

In the /components folder, create a LangSwitcher.vue component and use the alternate languages passed to it to create a switch. This can be anything from a toggle, a select, or a button. For our example, we'll use a simple link that uses nuxt-link that will render the alternative language.

  <section class="lang-switcher">
    <nuxt-link v-for="altLang in altLangs" :key="altLang" :to="altLang.url">
      <span>{{ altLang.lang }}</span>

export default {
  props: ["altLangs"],
  name: "lang-switcher",

Related articles:

Read the full documentation on how to create routes:

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