diff --git a/core/modules/views/templates/views-view-grid.html.twig b/core/modules/views/templates/views-view-grid.html.twig
new file mode 100644
index 0000000000000000000000000000000000000000..8ba3003edf99e55cea95a78daf950c8a4fca2f6c
--- /dev/null
+++ b/core/modules/views/templates/views-view-grid.html.twig
@@ -0,0 +1,36 @@
+{#
+/**
+ * @file
+ * Default theme implementation for views to display rows in a grid.
+ *
+ * Available variables:
+ * - attributes: HTML attributes for the table element.
+ * - title: The title of this group of rows.
+ * - rows: A list of rows. Each row contains a list of columns.
+ * - row_classes: HTML classes for each row including the row number and first
+ *   or last.
+ * - column_classes: HTML classes for each column including the row number and
+ *   first or last.
+ *
+ * @see template_preprocess()
+ * @see template_preprocess_views_view_grid()
+ *
+ * @ingroup themeable
+ */
+#}
+{% if title %}
+  <h3>{{ title }}</h3>
+{% endif %}
+<table{{ attributes }}>
+  <tbody>
+    {% for row_number, columns in rows %}
+      <tr{{ row_classes[row_number] }}>
+        {% for column_number, item in columns %}
+          <td{{ column_classes[row_number][column_number] }}>
+            {{ item }}
+          </td>
+        {% endfor %}
+      </tr>
+    {% endfor %}
+  </tbody>
+</table>
diff --git a/core/modules/views/templates/views-view-grid.tpl.php b/core/modules/views/templates/views-view-grid.tpl.php
deleted file mode 100644
index 43ba37b12443393a110dbf17d8f8435b3f1eaaf6..0000000000000000000000000000000000000000
--- a/core/modules/views/templates/views-view-grid.tpl.php
+++ /dev/null
@@ -1,28 +0,0 @@
-<?php
-
-/**
- * @file
- * Default simple view template to display a rows in a grid.
- *
- * - $rows contains a nested array of rows. Each row contains an array of
- *   columns.
- *
- * @ingroup views_templates
- */
-?>
-<?php if (!empty($title)) : ?>
-  <h3><?php print $title; ?></h3>
-<?php endif; ?>
-<table <?php print $attributes; ?>>
-  <tbody>
-    <?php foreach ($rows as $row_number => $columns): ?>
-      <tr <?php print $row_classes[$row_number]; ?>>
-        <?php foreach ($columns as $column_number => $item): ?>
-          <td <?php print $column_classes[$row_number][$column_number]; ?>>
-            <?php print $item; ?>
-          </td>
-        <?php endforeach; ?>
-      </tr>
-    <?php endforeach; ?>
-  </tbody>
-</table>
diff --git a/core/modules/views/views.theme.inc b/core/modules/views/views.theme.inc
index 9c1974b94abb79c48a194d0d1c14919bc9099fbc..88499b37a40b13c5a7470ae295fec27b16e51042 100644
--- a/core/modules/views/views.theme.inc
+++ b/core/modules/views/views.theme.inc
@@ -659,17 +659,23 @@ function template_preprocess_views_view_table(&$vars) {
 }
 
 /**
- * Display a view as a grid style.
+ * Prepares variables for views grid style templates.
+ *
+ * Default template: views-view-grid.html.twig.
+ *
+ * @param array $vars
+ *   An associative array containing:
+ *   - view: The view object.
+ *   - rows: An array of row items. Each row is an array of content.
  */
 function template_preprocess_views_view_grid(&$vars) {
-  $view     = $vars['view'];
-  $result   = $view->result;
-  $options  = $view->style_plugin->options;
-  $handler  = $view->style_plugin;
+  $view = $vars['view'];
+  $options = $view->style_plugin->options;
+  $handler = $view->style_plugin;
   $default_row_class = isset($options['default_row_class']) ? $options['default_row_class'] : TRUE;
   $row_class_special = isset($options['row_class_special']) ? $options['row_class_special'] : TRUE;
 
-  $columns  = $options['columns'];
+  $columns = $options['columns'];
   $vars['attributes']['class'][] = 'views-view-grid cols-' . $columns;
 
   $rows = array();
@@ -724,14 +730,14 @@ function template_preprocess_views_view_grid(&$vars) {
       }
     }
     for ($i = 0; $i < count($rows[0]); $i++) {
-      // This should be string so that's okay :)
+      // This should be a string so this is ok.
       if (!isset($rows[count($rows) - 1][$i])) {
         $rows[count($rows) - 1][$i] = '';
       }
     }
   }
 
-  // Apply the row classes
+  // Apply the row classes.
   foreach ($rows as $row_number => $row) {
     $row_classes = array();
     if ($default_row_class) {
@@ -768,16 +774,7 @@ function template_preprocess_views_view_grid(&$vars) {
   }
   $vars['rows'] = $rows;
   if (!empty($handler->options['summary'])) {
-    $vars['attributes_array'] = array('summary' => $handler->options['summary']);
-  }
-  // If the table has headers and it should react responsively to columns hidden
-  // with the classes represented by the constants RESPONSIVE_PRIORITY_MEDIUM
-  // and RESPONSIVE_PRIORITY_LOW, add the tableresponsive behaviors.
-  if (count($vars['header']) && $responsive) {
-    $vars['view']->element['#attached']['library'][] = array('system', 'drupal.tableresponsive');
-    // Add 'responsive-enabled' class to the table to identify it for JS.
-    // This is needed to target tables constructed by this function.
-    $vars['attributes']['class'][] = 'responsive-enabled';
+    $vars['attributes']['summary'] = $handler->options['summary'];
   }
 }