diff --git a/core/modules/field/field.api.php b/core/modules/field/field.api.php
index b159f59579d4679d62a3de703f45b22f65b17658..75a99df2c8943a621bb83f66ad7af51b8751d091 100644
--- a/core/modules/field/field.api.php
+++ b/core/modules/field/field.api.php
@@ -970,7 +970,7 @@ function hook_field_attach_update(\Drupal\Core\Entity\EntityInterface $entity) {
 /**
  * Alter field_attach_preprocess() variables.
  *
- * This hook is invoked while preprocessing the field.tpl.php template file in
+ * This hook is invoked while preprocessing field templates in
  * field_attach_preprocess().
  *
  * @param $variables
diff --git a/core/modules/field/field.module b/core/modules/field/field.module
index bf0ac5699add0bf7a184fd21d70b83d99ca21603..a429eea515b81a8e77fd87fec7fed5e450c1ba7b 100644
--- a/core/modules/field/field.module
+++ b/core/modules/field/field.module
@@ -985,10 +985,17 @@ function field_page_build(&$page) {
 }
 
 /**
- * Theme preprocess function for theme_field() and field.tpl.php.
+ * Prepares variables for field templates.
  *
- * @see theme_field()
- * @see field.tpl.php
+ * Default template: field.html.twig.
+ *
+ * @param array $variables
+ *   An associative array containing:
+ *   - element: A render element representing the field.
+ *   - attributes: A string containing the attributes for the wrapping div.
+ *   - title_attributes: A string containing the attributes for the title.
+ *   - content_attributes: A string containing the attributes for the content's
+ *     div.
  */
 function template_preprocess_field(&$variables, $hook) {
   $element = $variables['element'];
@@ -1041,10 +1048,10 @@ function template_preprocess_field(&$variables, $hook) {
 }
 
 /**
- * Theme process function for theme_field() and field.tpl.php.
+ * Theme process function for theme_field() and field.html.twig.
  *
  * @see theme_field()
- * @see field.tpl.php
+ * @see field.html.twig
  */
 function template_process_field(&$variables, $hook) {
   static $default_attributes;
@@ -1084,23 +1091,23 @@ function template_process_field(&$variables, $hook) {
  * - THEMENAME_field()
  *
  * Theme developers who prefer to customize templates instead of overriding
- * functions may copy the "field.tpl.php" from the "modules/field/theme" folder
- * of the Drupal installation to somewhere within the theme's folder and
+ * functions may copy the "field.html.twig" from the "modules/field/theme"
+ * folder of the Drupal installation to somewhere within the theme's folder and
  * customize it, just like customizing other Drupal templates such as
- * page.tpl.php or node.tpl.php. However, it takes longer for the server to
+ * page.html.twig or node.html.twig. However, it takes longer for the server to
  * process templates than to call a function, so for websites with many fields
  * displayed on a page, this can result in a noticeable slowdown of the website.
- * For these websites, developers are discouraged from placing a field.tpl.php
+ * For these websites, developers are discouraged from placing a field.html.twig
  * file into the theme's folder, but may customize templates for specific
  * fields. For example, for a field named 'body' displayed on the 'article'
  * content type, any of the following templates will override this default
  * implementation. The first of these templates that exists is used:
- * - field--body--article.tpl.php
- * - field--article.tpl.php
- * - field--body.tpl.php
- * - field.tpl.php
+ * - field--body--article.html.twig
+ * - field--article.html.twig
+ * - field--body.html.twig
+ * - field.html.twig
  * So, if the body field on the article content type needs customization, a
- * field--body--article.tpl.php file can be added within the theme's folder.
+ * field--body--article.html.twig file can be added within the theme's folder.
  * Because it's a template, it will result in slightly more time needed to
  * display that field, but it will not impact other fields, and therefore, is
  * unlikely to cause a noticeable change in website performance. A very rough
@@ -1125,7 +1132,7 @@ function template_process_field(&$variables, $hook) {
  *
  * @see template_preprocess_field()
  * @see template_process_field()
- * @see field.tpl.php
+ * @see field.html.twig
  *
  * @ingroup themeable
  */
diff --git a/core/modules/field/lib/Drupal/field/Plugin/views/field/Field.php b/core/modules/field/lib/Drupal/field/Plugin/views/field/Field.php
index 7e7de463319bd0e06ce55f82236e181baca0bdde..19fe3e163ca01b63cfc2cb0678ddd6b8563d8350 100644
--- a/core/modules/field/lib/Drupal/field/Plugin/views/field/Field.php
+++ b/core/modules/field/lib/Drupal/field/Plugin/views/field/Field.php
@@ -371,7 +371,7 @@ public function buildOptionsForm(&$form, &$form_state) {
       '#title' => t('Use field template'),
       '#type' => 'checkbox',
       '#default_value' => $this->options['field_api_classes'],
-      '#description' => t('If checked, field api classes will be added using field.tpl.php (or equivalent). This is not recommended unless your CSS depends upon these classes. If not checked, template will not be used.'),
+      '#description' => t('If checked, field api classes will be added by field templates. This is not recommended unless your CSS depends upon these classes. If not checked, template will not be used.'),
       '#fieldset' => 'style_settings',
       '#weight' => 20,
     );
diff --git a/core/modules/field/templates/field.html.twig b/core/modules/field/templates/field.html.twig
new file mode 100644
index 0000000000000000000000000000000000000000..4b1336668475802414aedb3618cd53344bbd64d1
--- /dev/null
+++ b/core/modules/field/templates/field.html.twig
@@ -0,0 +1,48 @@
+{#
+/**
+ * @file
+ * Default theme implementation for a field.
+ *
+ * To override output, copy the "field.html.twig" from the templates directory
+ * to your theme's directory and customize it, just like customizing other
+ * Drupal templates such as page.html.twig or node.html.twig.
+ *
+ * For example, for a field named 'body' displayed on the 'article' content
+ * type, any of the following templates will override this default
+ * implementation. The first of these templates that exists is used:
+ * - field--body--article.html.twig
+ * - field--article.html.twig
+ * - field--body.html.twig
+ * - field.html.twig
+ *
+ * Available variables:
+ * - attributes: HTML attributes for the containing element.
+ * - label_hidden: Whether to show the field label or not.
+ * - title_attributes: HTML attributes for the title.
+ * - label: The label for the field.
+ * - content_attributes: HTML attributes for the content.
+ * - items: List of all the field items.
+ * - item_attributes: List of HTML attributes for each item.
+ *
+ * @see template_preprocess_field()
+ * @see theme_field()
+ *
+ * @ingroup themeable
+ */
+#}
+<!--
+THIS FILE IS NOT USED AND IS HERE AS A STARTING POINT FOR CUSTOMIZATION ONLY.
+See http://api.drupal.org/api/function/theme_field/8 for details.
+After copying this file to your theme's folder and customizing it, remove this
+HTML comment.
+-->
+<div{{ attributes }}>
+  {% if not label_hidden %}
+    <div class="field-label"{{ title_attributes }}>{{ label }}:&nbsp;</div>
+  {% endif %}
+  <div class="field-items"{{ content_attributes }}>
+    {% for delta, item in items %}
+      <div class="field-item {{ cycle(["even", "odd"], delta) }}"{{ item_attributes[delta] }}>{{ item }}</div>
+    {% endfor %}
+  </div>
+</div>
diff --git a/core/modules/field/templates/field.tpl.php b/core/modules/field/templates/field.tpl.php
deleted file mode 100644
index a8ffe322af5f48a63c6f69f341669c1dc33b1898..0000000000000000000000000000000000000000
--- a/core/modules/field/templates/field.tpl.php
+++ /dev/null
@@ -1,59 +0,0 @@
-<?php
-
-/**
- * @file field.tpl.php
- * Default template implementation to display the value of a field.
- *
- * This file is not used and is here as a starting point for customization only.
- * @see theme_field()
- *
- * Available variables:
- * - $items: An array of field values. Use render() to output them.
- * - $label: The item label.
- * - $label_hidden: Whether the label display is set to 'hidden'.
- * - $attributes: An instance of Attributes class that can be manipulated as an
- *    array and printed as a string.
- *    It includes the 'class' information, which includes:
- *   - field: The current template type, i.e., "theming hook".
- *   - field-name-[field_name]: The current field name. For example, if the
- *     field name is "field_description" it would result in
- *     "field-name-field-description".
- *   - field-type-[field_type]: The current field type. For example, if the
- *     field type is "text" it would result in "field-type-text".
- *   - field-label-[label_display]: The current label position. For example, if
- *     the label position is "above" it would result in "field-label-above".
- *
- * Other variables:
- * - $element['#object']: The entity to which the field is attached.
- * - $element['#view_mode']: View mode, e.g. 'full', 'teaser'...
- * - $element['#field_name']: The field name.
- * - $element['#field_type']: The field type.
- * - $element['#field_language']: The field language.
- * - $element['#field_translatable']: Whether the field is translatable or not.
- * - $element['#label_display']: Position of label display, inline, above, or
- *   hidden.
- * - $field_name_css: The css-compatible field name.
- * - $field_type_css: The css-compatible field type.
- *
- * @see template_preprocess_field()
- * @see theme_field()
- *
- * @ingroup themeable
- */
-?>
-<!--
-THIS FILE IS NOT USED AND IS HERE AS A STARTING POINT FOR CUSTOMIZATION ONLY.
-See http://api.drupal.org/api/function/theme_field/8 for details.
-After copying this file to your theme's folder and customizing it, remove this
-HTML comment.
--->
-<div class="<?php print $attributes['class']; ?>"<?php print $attributes; ?>>
-  <?php if (!$label_hidden): ?>
-    <div class="field-label"<?php print $title_attributes; ?>><?php print $label ?>:&nbsp;</div>
-  <?php endif; ?>
-  <div class="field-items"<?php print $content_attributes; ?>>
-    <?php foreach ($items as $delta => $item): ?>
-      <div class="field-item <?php print $delta % 2 ? 'odd' : 'even'; ?>"<?php print $item_attributes[$delta]; ?>><?php print render($item); ?></div>
-    <?php endforeach; ?>
-  </div>
-</div>