diff --git a/core/modules/views/js/exposed-form-ajax.js b/core/modules/views/js/exposed-form-ajax.js
new file mode 100644
index 0000000..86857d6
--- /dev/null
+++ b/core/modules/views/js/exposed-form-ajax.js
@@ -0,0 +1,24 @@
+/**
+ * @file
+ * Handles Views' exposed form AJAX data submission.
+ */
+(function ($) {
+
+  /*
+   * Gets Form build info from settings and adds it to ajax data.
+   *
+   * @see views_exposed_form_ajax_enable().
+   */
+  Drupal.behaviors.ViewsExposedFormAjax = {
+    attach: function(context, settings) {
+      for (var ajaxObject in Drupal.ajax.instances) {
+        for(var name in drupalSettings.ViewsExposedFormInfo) {
+          if (Drupal.ajax.instances[ajaxObject].options && Drupal.ajax.instances[ajaxObject].options.data._triggering_element_name == name) {
+            jQuery.extend(Drupal.ajax.instances[ajaxObject].options.data, drupalSettings.ViewsExposedFormInfo[name]);
+          }
+        }
+      }
+    }
+  };
+
+})(jQuery);
diff --git a/core/modules/views/views.libraries.yml b/core/modules/views/views.libraries.yml
index 640492d..8208a44 100644
--- a/core/modules/views/views.libraries.yml
+++ b/core/modules/views/views.libraries.yml
@@ -16,3 +16,15 @@ views.ajax:
     - core/jquery.once
     - core/jquery.form
     - core/drupal.ajax
+
+views.exposed-form-ajax:
+  version: VERSION
+  js:
+    js/exposed-form-ajax.js: {}
+  dependencies:
+    - core/jquery
+    - core/drupal
+    - core/drupalSettings
+    - core/jquery.once
+    - core/jquery.form
+    - core/drupal.ajax
diff --git a/core/modules/views/views.module b/core/modules/views/views.module
index e1a4d8c..1cf2241 100644
--- a/core/modules/views/views.module
+++ b/core/modules/views/views.module
@@ -10,6 +10,7 @@
 use Drupal\Core\Database\Query\AlterableInterface;
 use Drupal\Core\Entity\EntityInterface;
 use Drupal\Core\Form\FormStateInterface;
+use Drupal\Core\Render\Element;
 use Drupal\Core\Routing\RouteMatchInterface;
 use Drupal\Core\Url;
 use Drupal\views\Plugin\Derivative\ViewsLocalTask;
@@ -644,6 +645,77 @@ function views_form_views_exposed_form_alter(&$form, FormStateInterface $form_st
   $form['form_build_id']['#access'] = FALSE;
   $form['form_token']['#access'] = FALSE;
   $form['form_id']['#access'] = FALSE;
+  // AJAX behaviors need these data, so we add it back in #after_build.
+  $form['#after_build'][] = 'views_exposed_form_ajax_enable';
+}
+
+/**
+ * Checks whether the exposed form will use ajax and passes required
+ * form information removed in views_form_views_exposed_form_alter().
+ */
+function views_exposed_form_ajax_enable(&$form, &$form_state) {
+  // In order for Ajax to work, we need the form build info. Here we
+  // check if #ajax has been added to any form elements, and if so,
+  // pass this info as settings via Javascript, which get attached to
+  // the submitted form on Ajax form submissions.
+  // #ajax property can be set not only for the first level of the form,
+  // so we look for it in the whole form.
+  $ajax_info = [];
+  $ajax_elements = views_exposed_form_ajax_lookup_recursive($form);
+  // Determine if form is being processed.
+
+  $triggering_element = $form_state->getTriggeringElement();
+  if (!empty($triggering_element['#parents'])) {
+    $triggering_element_name = end($triggering_element['#parents']);
+  }
+  // When we have multiple elements with #ajax set on exposed form
+  // we need to pass only triggering element name to Javascript.
+  // Otherwise #ajax will work only for the first element.
+  if (!empty($triggering_element_name) && !empty($ajax_elements)) {
+    // Check if element has #ajax property set.
+    if (in_array($triggering_element_name, $ajax_elements)) {
+      $ajax_elements = [$triggering_element_name => $triggering_element_name];
+    }
+    else {
+      $ajax_elements = [];
+    }
+  }
+  if (!empty($ajax_elements)) {
+    $form_info = [
+      'form_id' => $form['#form_id'],
+      'form_build_id' => $form['#build_id'],
+    ];
+    // Anonymous users don't get a token.
+    if (!empty($form['#token'])) {
+      $form_info['form_token'] = drupal_get_token($form['#token']);
+    }
+    foreach ($ajax_elements as $element_name) {
+       $ajax_info[$element_name] = $form_info;
+    }
+    $form['#attached']['drupalSettings']['ViewsExposedFormInfo'] = $ajax_info;
+    $form['#attached']['library'][] = 'views/views.exposed-form-ajax';
+  }
+  return $form;
+}
+
+/**
+ * Recursively looks for the #ajax property for every form elemet.
+ * @param $elements
+ *   The element array to look for #ajax property.
+ *
+ * @return
+ *   Array of the elements names where #ajax was found.
+ */
+function views_exposed_form_ajax_lookup_recursive($elements) {
+  $ajax_elements = [];
+  foreach (Element::children($elements) as $key) {
+    if (!empty($elements[$key]['#name']) && !empty($elements[$key]['#ajax'])) {
+      $ajax_elements[$elements[$key]['#name']] = $elements[$key]['#name'];
+    }
+    // Recursive call to look for #ajax in element's childrens.
+    $ajax_elements += views_exposed_form_ajax_lookup_recursive($elements[$key]);
+  }
+  return $ajax_elements;
 }
 
 /**