diff --git a/src/Plugin/video_embed_field/Provider/Vimeo.php b/src/Plugin/video_embed_field/Provider/Vimeo.php
index 70c7f6b..69f7eb7 100644
--- a/src/Plugin/video_embed_field/Provider/Vimeo.php
+++ b/src/Plugin/video_embed_field/Provider/Vimeo.php
@@ -14,6 +14,13 @@ use Drupal\video_embed_field\ProviderPluginBase;
  */
 class Vimeo extends ProviderPluginBase {
 
+  /**
+   * The vimeo video url regular expression.
+   *
+   * @var string
+   */
+  public static $vimeoUrlRex = "/^https?:\/\/(www\.)?vimeo.com\/(channels\/[a-zA-Z0-9]*\/)?(?<id>[0-9]*)(?:\/(?<h>[a-zA-Z0-9]+))?\/?(\#t=(\d+)s)?$/";
+
   /**
    * {@inheritdoc}
    */
@@ -35,6 +42,11 @@ class Vimeo extends ProviderPluginBase {
     if ($time_index = $this->getTimeIndex()) {
       $iframe['#fragment'] = sprintf('t=%s', $time_index);
     }
+
+    // Check if the video has a hash parameter (h)
+    if ($hash = $this->getHashParameter()) {
+      $iframe['#query'] += ['h' => $hash];
+    }
     return $iframe;
   }
 
@@ -59,15 +71,15 @@ class Vimeo extends ProviderPluginBase {
    * {@inheritdoc}
    */
   public static function getIdFromInput($input) {
-    preg_match('/^https?:\/\/(www\.)?vimeo.com\/(channels\/[a-zA-Z0-9]*\/)?(?<id>[0-9]*)(\/[a-zA-Z0-9]+)?(\#t=(\d+)s)?$/', $input, $matches);
+    preg_match(self::$vimeoUrlRex, $input, $matches);
     return isset($matches['id']) ? $matches['id'] : FALSE;
   }
 
   /**
    * Get the time index from the URL.
    *
-   * @return string|FALSE
-   *   A time index parameter to pass to the frame or FALSE if none is found.
+   * @return string|false
+   *   A time index parameter to pass to the frame or false if none is found.
    */
   protected function getTimeIndex() {
     preg_match('/\#t=(?<time_index>(\d+)s)$/', $this->input, $matches);
@@ -81,4 +93,16 @@ class Vimeo extends ProviderPluginBase {
     return $this->oEmbedData()->title;
   }
 
+  /**
+   * Get the hash parameter of the unlisted public vimeo video from user input.
+   *
+   * @return string|false
+   *   The hash parameter to pass to the frame url has a query parameter
+   *   or false if none is found.
+   */
+  public function getHashParameter() {
+    preg_match(self::$vimeoUrlRex, $this->input, $matches);
+    return isset($matches['h']) ? $matches['h'] : FALSE;
+  }
+
 }
diff --git a/tests/src/Unit/ProviderUrlParseTest.php b/tests/src/Unit/ProviderUrlParseTest.php
index 6f64b97..1a63d5c 100644
--- a/tests/src/Unit/ProviderUrlParseTest.php
+++ b/tests/src/Unit/ProviderUrlParseTest.php
@@ -348,4 +348,83 @@ class ProviderUrlParseTest extends UnitTestCase {
     ];
   }
 
+  /**
+   * Test the Vimeo url hash paramter parsing.
+   *
+   * @dataProvider vimeoHashParameterTestCases
+   */
+  public function testGetHashParameter($url, $expected) {
+    $provider = new Vimeo([
+      'input' => $url,
+    ], '', [], new MockHttpClient());
+
+    // Call the getHashParameter method.
+    $hashParameter = $provider->getHashParameter();
+
+    $this->assertEquals($expected, $hashParameter);
+  }
+
+  /**
+   * A data provider for testGetHashParameter.
+   *
+   * @return array
+   *   An array of test cases.
+   */
+  public function vimeoHashParameterTestCases() {
+    return [
+      'vimeo url with hash' => [
+        'https://vimeo.com/123456789/abcd',
+        'abcd',
+      ],
+      'vimeo url without hash' => [
+        'https://vimeo.com/123456789',
+        FALSE,
+      ],
+      'vimeo url time frame and without hash ' => [
+        'https://vimeo.com/123456789#t=150s',
+        FALSE,
+      ],
+      'vimeo url with hash and time frame' => [
+        'https://vimeo.com/123456789/abcd#t=150s',
+        'abcd',
+      ],
+    ];
+  }
+
+  /**
+   * Tests the vimeo renderEmbedCode method.
+   *
+   * @dataProvider renderVimeoEmbedCodeDataProvider
+   */
+  public function testVimeoRenderEmbedCode($width, $height, $autoplay, $url, $expectedIframe) {
+    $provider = new Vimeo([
+      'input' => $url,
+    ], '', [], new MockHttpClient());
+
+    $actualIframe = $provider->renderEmbedCode($width, $height, $autoplay);
+    $this->assertEquals($expectedIframe, $actualIframe['#query']);
+  }
+
+  /**
+   * Data provider for testRenderEmbedCode.
+   *
+   * @return array
+   *   An array of test data.
+   */
+  public function renderVimeoEmbedCodeDataProvider() {
+    return [
+      'vimeo url without hash' => [
+        640, 360, TRUE, 'https://vimeo.com/138627894', [
+          'autoplay' => TRUE,
+        ],
+      ],
+      'vimeo url with hash' => [
+        640, 360, TRUE, 'https://vimeo.com/138627894/ja239', [
+          'autoplay' => TRUE,
+          'h' => 'ja239',
+        ],
+      ],
+    ];
+  }
+
 }