diff --git a/core/modules/language/migration_templates/d6_language_content_menu_settings.yml b/core/modules/language/migration_templates/d6_language_content_menu_settings.yml
new file mode 100644
index 0000000..fe3770c
--- /dev/null
+++ b/core/modules/language/migration_templates/d6_language_content_menu_settings.yml
@@ -0,0 +1,17 @@
+id: d6_language_content_menu_settings
+label: Drupal 6 language content settings
+migration_tags:
+  - Drupal 6
+source:
+  plugin: d6_language_content_menu_settings
+  constants:
+    target_type: 'menu_link_content'
+    langcode: 'site_default'
+process:
+  target_bundle: 'constants/target_type'
+  target_entity_type_id: 'constants/target_type'
+  default_langcode: 'constants/site_default'
+  language_alterable: language_alterable
+  third_party_settings/content_translation/enabled: enabled
+destination:
+  plugin: entity:language_content_settings
diff --git a/core/modules/language/src/Plugin/migrate/source/d6/LanguageContentMenuSettings.php b/core/modules/language/src/Plugin/migrate/source/d6/LanguageContentMenuSettings.php
new file mode 100644
index 0000000..56d45b3
--- /dev/null
+++ b/core/modules/language/src/Plugin/migrate/source/d6/LanguageContentMenuSettings.php
@@ -0,0 +1,59 @@
+<?php
+
+namespace Drupal\language\Plugin\migrate\source\d6;
+
+use Drupal\migrate\Row;
+use Drupal\migrate_drupal\Plugin\migrate\source\DrupalSqlBase;
+
+/**
+ * Drupal multilingual menu settings.
+ *
+ * The translation of menu links is enabled if the i18n_menu module is
+ * enabled on the source site and not by a variable.
+ *
+ * @MigrateSource(
+ *   id = "d6_language_content_menu_settings",
+ * )
+ */
+class LanguageContentMenuSettings extends DrupalSqlBase {
+
+  /**
+   * {@inheritdoc}
+   */
+  public function query() {
+    $query = $this->select('system', 's')
+      ->fields('s', ['name', 'type', 'status'])
+      ->condition('name', 'i18nmenu')
+      ->condition('type', 'module');
+    return $query;
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function fields() {
+    $fields = [
+      'name' => $this->t('Name'),
+    ];
+    return $fields;
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function prepareRow(Row $row) {
+    $value = empty($row->getSourceProperty('status')) ? FALSE : TRUE;
+    $row->setSourceProperty('language_alterable', $value);
+    $row->setSourceProperty('enabled', $value);
+    return parent::prepareRow($row);
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function getIds() {
+    $ids['name']['type'] = 'string';
+    return $ids;
+  }
+
+}
diff --git a/core/modules/language/tests/src/Kernel/Migrate/d6/MigrateLanguageContentMenuSettingsTest.php b/core/modules/language/tests/src/Kernel/Migrate/d6/MigrateLanguageContentMenuSettingsTest.php
new file mode 100644
index 0000000..6cdaf1d
--- /dev/null
+++ b/core/modules/language/tests/src/Kernel/Migrate/d6/MigrateLanguageContentMenuSettingsTest.php
@@ -0,0 +1,50 @@
+<?php
+
+namespace Drupal\Tests\language\Kernel\Migrate\d6;
+
+use Drupal\language\Entity\ConfigurableLanguage;
+use Drupal\language\Entity\ContentLanguageSettings;
+use Drupal\Tests\migrate_drupal\Kernel\d6\MigrateDrupal6TestBase;
+
+/**
+ * Tests migration of the ability to translate menu content.
+ *
+ * @group migrate_drupal_6
+ */
+class MigrateLanguageContentMenuSettingsTest extends MigrateDrupal6TestBase {
+
+  /**
+   * {@inheritdoc}
+   */
+  public static $modules = [
+    'language',
+    'content_translation',
+    'menu_link_content',
+  ];
+
+  /**
+   * {@inheritdoc}
+   */
+  protected function setUp() {
+    parent::setUp();
+    // Create some languages.
+    ConfigurableLanguage::createFromLangcode('en')->save();
+    ConfigurableLanguage::createFromLangcode('fr')->save();
+    $this->executeMigrations(['d6_language_content_menu_settings']);
+  }
+
+  /**
+   * Tests migration of menu translation ability.
+   */
+  public function testLanguageMenuContent() {
+    $config = ContentLanguageSettings::load('menu_link_content.menu_link_content');
+    $this->assertTrue($config instanceof ContentLanguageSettings);
+
+    $this->assertSame('menu_link_content', $config->getTargetEntityTypeId());
+    $this->assertSame('menu_link_content', $config->getTargetBundle());
+    $this->assertSame('site_default', $config->getDefaultLangcode());
+    $this->assertTrue($config->getThirdPartySetting('content_translation', 'enabled'));
+    $this->assertTrue($config->isLanguageAlterable());
+  }
+
+}
diff --git a/core/modules/language/tests/src/Kernel/Plugin/migrate/source/d6/LanguageContentMenuSettingsTest.php b/core/modules/language/tests/src/Kernel/Plugin/migrate/source/d6/LanguageContentMenuSettingsTest.php
new file mode 100644
index 0000000..e1d55ea
--- /dev/null
+++ b/core/modules/language/tests/src/Kernel/Plugin/migrate/source/d6/LanguageContentMenuSettingsTest.php
@@ -0,0 +1,65 @@
+<?php
+
+namespace Drupal\Tests\language\Kernel\Plugin\migrate\source\d6;
+
+use Drupal\Tests\migrate\Kernel\MigrateSqlSourceTestBase;
+
+/**
+ * Tests menu link translation source plugin.
+ *
+ * @covers \Drupal\language\Plugin\migrate\source\d6\LanguageContentMenuSettings
+ * @group menu_link_content
+ */
+class LanguageContentMenuSettingsTest extends MigrateSqlSourceTestBase {
+
+  /**
+   * {@inheritdoc}
+   */
+  public static $modules = ['language', 'migrate_drupal'];
+
+  /**
+   * {@inheritdoc}
+   */
+  public function providerSource() {
+    $test = [];
+
+    $test[0]['source_data']['system'] = [
+      [
+        'filename' => 'sites/all/modules/i18n/i18nmenu/i18nmenu.module',
+        'name' => 'i18nmenu',
+        'type' => 'module',
+        'owner' => '',
+        'status' => '1',
+        'throttle' => '0',
+        'bootstrap' => '0',
+        'schema_version' => '0',
+        'weight' => '0',
+        'info' => 'a:10:{s:4:"name";s:16:"Menu translation";s:11:"description";s:40:"Supports translatable custom menu items.";s:12:"dependencies";a:4:{i:0;s:4:"i18n";i:1;s:4:"menu";i:2;s:10:"i18nblocks";i:3;s:11:"i18nstrings";}s:7:"package";s:13:"Multilanguage";s:4:"core";s:3:"6.x";s:7:"version";s:8:"6.x-1.10";s:7:"project";s:4:"i18n";s:9:"datestamp";s:10:"1318336004";s:10:"dependents";a:0:{}s:3:"php";s:5:"4.3.5";},',
+      ],
+      [
+        'filename' => 'sites/all/modules/variable/variable.module ',
+        'name' => 'variable',
+        'type' => 'module',
+        'owner' => '',
+        'status' => '1',
+        'throttle' => '0',
+        'bootstrap' => '0',
+        'schema_version' => '-1',
+        'weight' => '0',
+        'info' => 'a:9:{s:4:"name";s:12:"Variable API";s:11:"description";s:12:"Variable API";s:4:"core";s:3:"6.x";s:7:"version";s:14:"6.x-1.0-alpha1";s:7:"project";s:8:"variable";s:9:"datestamp";s:10:"1414059742";s:12:"dependencies";a:0:{}s:10:"dependents";a:0:{}s:3:"php";s:5:"4.3.5";}',
+      ],
+    ];
+
+    $test[0]['expected_results'] = [
+      [
+        'name' => 'i18nmenu',
+        'status' => '1',
+        'language_alterable' => TRUE,
+        'enabled' => TRUE,
+      ],
+    ];
+
+    return $test;
+  }
+
+}
diff --git a/core/modules/menu_link_content/migration_templates/d6_menu_links_translation.yml b/core/modules/menu_link_content/migration_templates/d6_menu_links_translation.yml
new file mode 100644
index 0000000..1881123
--- /dev/null
+++ b/core/modules/menu_link_content/migration_templates/d6_menu_links_translation.yml
@@ -0,0 +1,44 @@
+id: d6_menu_links_translation
+label: Menu links
+migration_tags:
+  - Drupal 6
+source:
+  plugin: d6_menu_link_translation
+process:
+  id: mlid
+  langcode: language
+  skip:
+    - plugin: skip_on_empty
+      method: row
+      source: migrate
+  title:
+    plugin: menu_link_translation
+    source:
+      - title_untranslated
+      - title_translated
+  description:
+    plugin: menu_link_translation
+    source:
+      - description_untranslated
+      - description_translated
+  menu_name:
+    -
+      plugin: migration
+      # The menu migration is in the system module.
+      migration: menu
+      source: menu_name
+    -
+      plugin: static_map
+      map:
+        management: admin
+      bypass: true
+destination:
+  plugin: entity:menu_link_content
+  default_bundle: menu_link_content
+  no_stub: true
+  translations: true
+migration_dependencies:
+  required:
+    - language
+    - d6_menu
+    - d6_menu_links
diff --git a/core/modules/menu_link_content/src/Plugin/migrate/process/d6/MenuLinkTranslation.php b/core/modules/menu_link_content/src/Plugin/migrate/process/d6/MenuLinkTranslation.php
new file mode 100644
index 0000000..3b5c1fa
--- /dev/null
+++ b/core/modules/menu_link_content/src/Plugin/migrate/process/d6/MenuLinkTranslation.php
@@ -0,0 +1,31 @@
+<?php
+
+namespace Drupal\menu_link_content\Plugin\migrate\process\d6;
+
+use Drupal\migrate\MigrateExecutableInterface;
+use Drupal\migrate\ProcessPluginBase;
+use Drupal\migrate\Row;
+
+/**
+ * Processes a menu link translation.
+ *
+ * @MigrateProcessPlugin(
+ *   id = "menu_link_translation"
+ * )
+ */
+class MenuLinkTranslation extends ProcessPluginBase {
+
+  /**
+   * {@inheritdoc}
+   */
+  public function transform($value, MigrateExecutableInterface $migrate_executable, Row $row, $destination_property) {
+    list($untranslated, $translated) = $value;
+    if ($translated) {
+      return $translated;
+    }
+    else {
+      return $untranslated;
+    }
+  }
+
+}
diff --git a/core/modules/menu_link_content/src/Plugin/migrate/source/d6/MenuLinkTranslation.php b/core/modules/menu_link_content/src/Plugin/migrate/source/d6/MenuLinkTranslation.php
new file mode 100644
index 0000000..348e0c5
--- /dev/null
+++ b/core/modules/menu_link_content/src/Plugin/migrate/source/d6/MenuLinkTranslation.php
@@ -0,0 +1,116 @@
+<?php
+
+namespace Drupal\menu_link_content\Plugin\migrate\source\d6;
+
+use Drupal\Component\Utility\Unicode;
+use Drupal\migrate\Row;
+use Drupal\migrate_drupal\Plugin\migrate\source\DrupalSqlBase;
+
+/**
+ * Gets Menu link translations from source database.
+ *
+ * @MigrateSource(
+ *   id = "d6_menu_link_translation",
+ *   source_provider = "i18n"
+ * )
+ */
+class MenuLinkTranslation extends DrupalSqlBase {
+
+  /**
+   * {@inheritdoc}
+   */
+  public function query() {
+    // Ideally, the query would return rows for each language for each menu link
+    // with the translations for with both the title and description or just the
+    // title translation or just the description translation. That query quickly
+    // became complex and would be difficult to maintain.
+    // Therefore, build a query based on 18n_strings table where each row has
+    // the translation for only one property, either title or description. The
+    // method prepareRow() is then used to obtain the translation for the other
+    // property.
+    // The query starts with the same query as menu_link.
+    $query = $this->select('menu_links', 'ml')
+      ->fields('ml');
+    $and = $query->andConditionGroup()
+      ->condition('ml.module', 'menu')
+      ->condition('ml.router_path', [
+        'admin/build/menu-customize/%',
+        'admin/structure/menu/manage/%',
+      ], 'NOT IN');
+    $condition = $query->orConditionGroup()
+      ->condition('ml.customized', 1)
+      ->condition($and);
+    $query->condition($condition);
+    $query->leftJoin('menu_links', 'pl', 'ml.plid = pl.mlid');
+    $query->addField('pl', 'link_path', 'parent_link_path');
+    $query->orderBy('ml.depth');
+    $query->orderby('ml.mlid');
+
+    // Add in the property, which is either title or description.
+    $query->leftJoin('i18n_strings', 'i18n', 'ml.mlid = i18n.objectid');
+    $query->isNotNull('i18n.lid');
+    $query->addField('i18n', 'lid');
+    $query->addField('i18n', 'property');
+
+    // Add in the translation for the property.
+    $query->leftJoin('locales_target', 'lt', 'i18n.lid = lt.lid');
+    $query->addField('lt', 'language');
+    $query->addField('lt', 'translation');
+    return $query;
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function prepareRow(Row $row) {
+    $language = $row->getSourceProperty('language');
+    $mlid = $row->getSourceProperty('mlid');
+    if (empty($this->idMap->lookupDestinationIds(['mlid' => $mlid, 'language' => $language]))) {
+      $row->setSourceProperty('migrate', TRUE);
+    }
+    // Set untranslated values as defaults.
+    $row->setSourceProperty('title_untranslated', $row->getSourceProperty('link_title'));
+    $row->setSourceProperty('options', unserialize($row->getSourceProperty('options')));
+    $row->setSourceProperty('description_untranslated', Unicode::truncate($row->getSourceProperty('options/attributes/title'), 255));
+
+    // Save the translation for this property.
+    $property = $row->getSourceProperty('property');
+    $row->setSourceProperty($property . '_translated', $row->getSourceProperty('translation'));
+
+    // Get the translation for the property not already in the row.
+    $property2 = ($property == 'title') ? 'description' : 'title';
+    $query = $this->select('i18n_strings', 'i18n')
+      ->fields('i18n', ['lid']);
+    $query
+      ->condition('i18n.property', $property2)
+      ->condition('i18n.objectid', $mlid);
+    $query->leftJoin('locales_target', 'lt', 'i18n.lid = lt.lid');
+    $query->condition('lt.language', $language);
+    $query->addField('lt', 'translation');
+    $results = $query->execute()->fetchAssoc();
+    $row->setSourceProperty($property2 . '_translated', $results['translation']);
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function fields() {
+    return [
+      'mlid' => t('The menu link ID.'),
+      'language' => $this->t('Language for this menu.'),
+      'title' => $this->t('Menu link title translation.'),
+      'description' => $this->t('Menu link description translation.'),
+    ];
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function getIds() {
+    $ids['mlid']['type'] = 'integer';
+    $ids['mlid']['alias'] = 'ml';
+    $ids['language']['type'] = 'string';
+    return $ids;
+  }
+
+}
diff --git a/core/modules/menu_link_content/tests/src/Kernel/Migrate/d6/MigrateMenuLinkTranslationTest.php b/core/modules/menu_link_content/tests/src/Kernel/Migrate/d6/MigrateMenuLinkTranslationTest.php
new file mode 100644
index 0000000..b53e486
--- /dev/null
+++ b/core/modules/menu_link_content/tests/src/Kernel/Migrate/d6/MigrateMenuLinkTranslationTest.php
@@ -0,0 +1,72 @@
+<?php
+
+namespace Drupal\Tests\menu_link_content\Kernel\Migrate\d6;
+
+use Drupal\menu_link_content\Entity\MenuLinkContent;
+use Drupal\Tests\migrate_drupal\Kernel\d6\MigrateDrupal6TestBase;
+
+/**
+ * Menu link migration.
+ *
+ * @group migrate_drupal_6
+ */
+class MigrateMenuLinkTranslationTest extends MigrateDrupal6TestBase {
+
+  /**
+   * {@inheritdoc}
+   */
+  public static $modules = ['menu_ui', 'menu_link_content', 'language'];
+
+  /**
+   * {@inheritdoc}
+   */
+  protected function setUp() {
+    parent::setUp();
+    $this->installSchema('system', ['router']);
+    $this->installEntitySchema('menu_link_content');
+    $this->executeMigrations([
+      'language',
+      'd6_menu',
+      'd6_menu_links',
+      'd6_menu_links_translation',
+    ]);
+  }
+
+  /**
+   * Tests migration of menu links.
+   */
+  public function testMenuLinks() {
+    $menu_link = MenuLinkContent::load(139)->getTranslation('fr');
+    $this->assertTrue(TRUE);
+
+    $this->assertSame('fr - Test 2', $menu_link->getTitle());
+    $this->assertSame('fr - Test menu link 2', $menu_link->getDescription());
+    $this->assertSame('secondary-links', $menu_link->getMenuName());
+    $this->assertSame(TRUE, $menu_link->isEnabled());
+    $this->assertSame(TRUE, $menu_link->isExpanded());
+    $this->assertSame(['query' => 'foo=bar', 'attributes' => ['title' => 'Test menu link 2']], $menu_link->link->options);
+    $this->assertSame('internal:/admin', $menu_link->link->uri);
+    $this->assertSame(-49, $menu_link->getWeight());
+
+    $menu_link = MenuLinkContent::load(139)->getTranslation('zu');
+    $this->assertSame('Test 2', $menu_link->getTitle());
+    $this->assertSame('zu - Test menu link 2', $menu_link->getDescription());
+    $this->assertSame('secondary-links', $menu_link->getMenuName());
+    $this->assertSame(TRUE, $menu_link->isEnabled());
+    $this->assertSame(TRUE, $menu_link->isExpanded());
+    $this->assertSame(['query' => 'foo=bar', 'attributes' => ['title' => 'Test menu link 2']], $menu_link->link->options);
+    $this->assertSame('internal:/admin', $menu_link->link->uri);
+    $this->assertSame(-49, $menu_link->getWeight());
+
+    $menu_link = MenuLinkContent::load(140)->getTranslation('fr');
+    $this->assertSame('fr - Drupal.org', $menu_link->getTitle());
+    $this->assertNull($menu_link->getDescription());
+    $this->assertSame('secondary-links', $menu_link->getMenuName());
+    $this->assertSame(TRUE, $menu_link->isEnabled());
+    $this->assertSame(FALSE, $menu_link->isExpanded());
+    $this->assertSame(['attributes' => ['title' => '']], $menu_link->link->options);
+    $this->assertSame('https://www.drupal.org', $menu_link->link->uri);
+    $this->assertSame(-50, $menu_link->getWeight());
+  }
+
+}
diff --git a/core/modules/menu_link_content/tests/src/Kernel/Plugin/migrate/source/d6/MenuLinkTranslationTest.php b/core/modules/menu_link_content/tests/src/Kernel/Plugin/migrate/source/d6/MenuLinkTranslationTest.php
new file mode 100644
index 0000000..5d3f15f
--- /dev/null
+++ b/core/modules/menu_link_content/tests/src/Kernel/Plugin/migrate/source/d6/MenuLinkTranslationTest.php
@@ -0,0 +1,256 @@
+<?php
+
+namespace Drupal\Tests\menu_link_content\Kernel\Plugin\migrate\source\d6;
+
+use Drupal\Tests\migrate\Kernel\MigrateSqlSourceTestBase;
+
+/**
+ * Tests menu link translation source plugin.
+ *
+ * @covers \Drupal\menu_link_content\Plugin\migrate\source\d6\MenuLinkTranslation
+ * @group menu_link_content
+ */
+class MenuLinkSourceTranslationTest extends MigrateSqlSourceTestBase {
+
+  /**
+   * {@inheritdoc}
+   */
+  public static $modules = ['menu_link_content', 'migrate_drupal'];
+
+  /**
+   * {@inheritdoc}
+   */
+  public function providerSource() {
+    $test = [];
+    $test[0]['source_data']['menu_links'] = [
+      [
+        'menu_name' => 'menu-test-menu',
+        'mlid' => 138,
+        'plid' => 0,
+        'link_path' => 'admin',
+        'router_path' => 'admin',
+        'link_title' => 'Test 1',
+        'options' => 'a:1:{s:10:"attributes";a:1:{s:5:"title";s:16:"Test menu link 1";}}',
+        'module' => 'menu',
+        'hidden' => 0,
+        'external' => 0,
+        'has_children' => 1,
+        'expanded' => 0,
+        'weight' => 15,
+        'depth' => 1,
+        'customized' => 1,
+        'p1' => '138',
+        'p2' => '0',
+        'p3' => '0',
+        'p4' => '0',
+        'p5' => '0',
+        'p6' => '0',
+        'p7' => '0',
+        'p8' => '0',
+        'p9' => '0',
+        'updated' => '0',
+        'description' => 'Test menu link 1',
+      ],
+      [
+        'menu_name' => 'menu-test-menu',
+        'mlid' => 139,
+        'plid' => 138,
+        'link_path' => 'admin/modules',
+        'router_path' => 'admin/modules',
+        'link_title' => 'Test 2',
+        'options' => 'a:1:{s:10:"attributes";a:1:{s:5:"title";s:16:"Test menu link 2";}}',
+        'module' => 'menu',
+        'hidden' => 0,
+        'external' => 0,
+        'has_children' => 0,
+        'expanded' => 0,
+        'weight' => 12,
+        'depth' => 2,
+        'customized' => 1,
+        'p1' => '138',
+        'p2' => '139',
+        'p3' => '0',
+        'p4' => '0',
+        'p5' => '0',
+        'p6' => '0',
+        'p7' => '0',
+        'p8' => '0',
+        'p9' => '0',
+        'updated' => '0',
+        'description' => 'Test menu link 2',
+      ],
+      [
+        'menu_name' => 'menu-test-menu',
+        'mlid' => 140,
+        'plid' => 0,
+        'link_path' => 'https://www.drupal.org',
+        'router_path' => 'admin/modules',
+        'link_title' => 'Test 2',
+        'options' => 'a:1:{s:10:"attributes";a:1:{s:5:"title";s:16:"Test menu link 2";}}',
+        'module' => 'menu',
+        'hidden' => 0,
+        'external' => 0,
+        'has_children' => 0,
+        'expanded' => 0,
+        'weight' => 12,
+        'depth' => 2,
+        'customized' => 1,
+        'p1' => '0',
+        'p2' => '0',
+        'p3' => '0',
+        'p4' => '0',
+        'p5' => '0',
+        'p6' => '0',
+        'p7' => '0',
+        'p8' => '0',
+        'p9' => '0',
+        'updated' => '0',
+        'description' => 'Test menu link 2',
+      ],
+      [
+        'menu_name' => 'menu-test-menu',
+        'mlid' => 141,
+        'plid' => 0,
+        'link_path' => 'https://api.drupal.org/api/drupal/8.3.x',
+        'router_path' => 'admin/modules',
+        'link_title' => 'Test 3',
+        'options' => 'a:1:{s:10:"attributes";a:1:{s:5:"title";s:16:"Test menu link 3";}}',
+        'module' => 'menu',
+        'hidden' => 0,
+        'external' => 0,
+        'has_children' => 0,
+        'expanded' => 0,
+        'weight' => 12,
+        'depth' => 2,
+        'customized' => 1,
+        'p1' => '0',
+        'p2' => '0',
+        'p3' => '0',
+        'p4' => '0',
+        'p5' => '0',
+        'p6' => '0',
+        'p7' => '0',
+        'p8' => '0',
+        'p9' => '0',
+        'updated' => '0',
+        'description' => 'Test menu link 3',
+      ],
+    ];
+    $test[0]['source_data']['i18n_strings'] = [
+      [
+        'lid' => 1,
+        'objectid' => 139,
+        'type' => 'item',
+        'property' => 'title',
+        'objectindex' => 0,
+        'format' => 0,
+      ],
+      [
+        'lid' => 2,
+        'objectid' => 139,
+        'type' => 'item',
+        'property' => 'description',
+        'objectindex' => 0,
+        'format' => 0,
+      ],
+      [
+        'lid' => 3,
+        'objectid' => 140,
+        'type' => 'item',
+        'property' => 'description',
+        'objectindex' => 0,
+        'format' => 0,
+      ],
+      [
+        'lid' => 4,
+        'objectid' => 141,
+        'type' => 'item',
+        'property' => 'title',
+        'objectindex' => 0,
+        'format' => 0,
+      ],
+    ];
+    $test[0]['source_data']['locales_target'] = [
+      [
+        'lid' => 1,
+        'language' => 'fr',
+        'translation' => 'fr - title translation',
+        'plid' => 0,
+        'plural' => 0,
+        'u18n_status' => 0,
+      ],
+      [
+        'lid' => 2,
+        'language' => 'fr',
+        'translation' => 'fr - description translation',
+        'plid' => 0,
+        'plural' => 0,
+        'u18n_status' => 0,
+      ],
+      [
+        'lid' => 3,
+        'language' => 'zu',
+        'translation' => 'zu - description translation',
+        'plid' => 0,
+        'plural' => 0,
+        'u18n_status' => 0,
+      ],
+      [
+        'lid' => 4,
+        'language' => 'zu',
+        'translation' => 'zu - title translation',
+        'plid' => 0,
+        'plural' => 0,
+        'u18n_status' => 0,
+      ],
+    ];
+
+    $test[0]['expected_results'] = [
+      [
+        'menu_name' => 'menu-test-menu',
+        'mlid' => 139,
+        'property' => 'title',
+        'language' => 'fr',
+        'title_untranslated' => 'Test 2',
+        'description_untranslated' => 'Test menu link 2',
+        'title_translated' => 'fr - title translation',
+        'description_translated' => 'fr - description translation',
+
+      ],
+      [
+        'menu_name' => 'menu-test-menu',
+        'mlid' => 139,
+        'property' => 'description',
+        'language' => 'fr',
+        'title_untranslated' => 'Test 2',
+        'description_untranslated' => 'Test menu link 2',
+        'title_translated' => 'fr - title translation',
+        'description_translated' => 'fr - description translation',
+      ],
+      [
+        'menu_name' => 'menu-test-menu',
+        'mlid' => 140,
+        'description' => 'Test menu link 2',
+        'property' => 'description',
+        'language' => 'zu',
+        'title_untranslated' => 'Test 2',
+        'description_untranslated' => 'Test menu link 2',
+        'title_translated' => NULL,
+        'description_translated' => 'zu - description translation',
+      ],
+      [
+        'menu_name' => 'menu-test-menu',
+        'mlid' => 141,
+        'property' => 'title',
+        'language' => 'zu',
+        'title_untranslated' => 'Test 3',
+        'description_untranslated' => 'Test menu link 3',
+        'title_translated' => 'zu - title translation',
+        'description_translated' => NULL,
+      ],
+    ];
+
+    return $test;
+  }
+
+}
diff --git a/core/modules/migrate_drupal_ui/src/Form/MigrateUpgradeForm.php b/core/modules/migrate_drupal_ui/src/Form/MigrateUpgradeForm.php
index 6b1fc1b..bd01cc1 100644
--- a/core/modules/migrate_drupal_ui/src/Form/MigrateUpgradeForm.php
+++ b/core/modules/migrate_drupal_ui/src/Form/MigrateUpgradeForm.php
@@ -318,6 +318,14 @@ class MigrateUpgradeForm extends ConfirmFormBase {
       'source_module' => 'menu',
       'destination_module' => 'menu_link_content',
     ],
+    'd6_menu_links_translation' => [
+      'source_module' => 'i18n',
+      'destination_module' => 'menu_link_content',
+    ],
+    'd6_language_content_menu_settings' => [
+      'source_module' => 'i18n',
+      'destination_module' => 'menu_link_content',
+    ],
     'menu_settings' => [
       'source_module' => 'menu',
       'destination_module' => 'menu_ui',