diff --git a/modules/backend/formwidgets/Repeater.php b/modules/backend/formwidgets/Repeater.php
index f9fa3a6fb..95ac67c90 100644
--- a/modules/backend/formwidgets/Repeater.php
+++ b/modules/backend/formwidgets/Repeater.php
@@ -43,6 +43,15 @@ class Repeater extends FormWidgetBase
      */
     public $maxItems;
 
+    /**
+     * @var string The style of the repeater. Can be one of three values:
+     *  - "default": Shows all repeater items expanded on load.
+     *  - "collapsed": Shows all repeater items collapsed on load.
+     *  - "accordion": Shows only the first repeater item expanded on load. When another item is clicked, all other open
+     *      items are collapsed.
+     */
+    public $style;
+
     //
     // Object properties
     //
@@ -101,6 +110,7 @@ class Repeater extends FormWidgetBase
 
         $this->fillFromConfig([
             'form',
+            'style',
             'prompt',
             'sortable',
             'titleFrom',
@@ -156,6 +166,7 @@ class Repeater extends FormWidgetBase
         $this->vars['titleFrom'] = $this->titleFrom;
         $this->vars['minItems'] = $this->minItems;
         $this->vars['maxItems'] = $this->maxItems;
+        $this->vars['style'] = $this->style;
 
         $this->vars['useGroups'] = $this->useGroups;
         $this->vars['groupDefinitions'] = $this->groupDefinitions;
diff --git a/modules/backend/formwidgets/repeater/assets/js/repeater.js b/modules/backend/formwidgets/repeater/assets/js/repeater.js
index 867befc97..615c8cfb8 100644
--- a/modules/backend/formwidgets/repeater/assets/js/repeater.js
+++ b/modules/backend/formwidgets/repeater/assets/js/repeater.js
@@ -35,7 +35,8 @@
         sortableContainer: 'ul.field-repeater-items',
         titleFrom: null,
         minItems: null,
-        maxItems: null
+        maxItems: null,
+        style: 'default',
     }
 
     Repeater.prototype.init = function() {
@@ -49,6 +50,7 @@
         this.$el.one('dispose-control', this.proxy(this.dispose))
 
         this.togglePrompt()
+        this.applyStyle()
     }
 
     Repeater.prototype.dispose = function() {
@@ -157,6 +159,13 @@
 
         ev.preventDefault()
 
+        if (this.getStyle() === 'accordion') {
+            if (isCollapsed) {
+                this.expand($item)
+            }
+            return
+        }
+
         if (ev.ctrlKey || ev.metaKey) {
             isCollapsed ? this.expandAll() : this.collapseAll()
         }
@@ -167,7 +176,7 @@
 
     Repeater.prototype.collapseAll = function() {
         var self = this,
-            items = $('.field-repeater-item', this.$el)
+            items = $(this.$el).children('.field-repeater-items').children('.field-repeater-item')
 
         $.each(items, function(key, item){
             self.collapse($(item))
@@ -176,7 +185,7 @@
 
     Repeater.prototype.expandAll = function() {
         var self = this,
-            items = $('.field-repeater-item', this.$el)
+            items = $(this.$el).children('.field-repeater-items').children('.field-repeater-item')
 
         $.each(items, function(key, item){
             self.expand($(item))
@@ -189,6 +198,9 @@
     }
 
     Repeater.prototype.expand = function($item) {
+        if (this.getStyle() === 'accordion') {
+            this.collapseAll()
+        }
         $item.removeClass('collapsed')
     }
 
@@ -229,6 +241,36 @@
         return defaultText
     }
 
+    Repeater.prototype.getStyle = function() {
+        var style = 'default';
+
+        // Validate style
+        if (this.options.style && ['collapsed', 'accordion'].indexOf(this.options.style) !== -1) {
+            style = this.options.style
+        }
+
+        return style;
+    }
+
+    Repeater.prototype.applyStyle = function() {
+        var style = this.getStyle(),
+            self = this,
+            items = $(this.$el).children('.field-repeater-items').children('.field-repeater-item')
+
+        $.each(items, function(key, item) {
+            switch (style) {
+                case 'collapsed':
+                    self.collapse($(item))
+                    break
+                case 'accordion':
+                    if (key !== 0) {
+                        self.collapse($(item))
+                    }
+                    break
+            }
+        })
+    }
+
     // FIELD REPEATER PLUGIN DEFINITION
     // ============================
 
diff --git a/modules/backend/formwidgets/repeater/partials/_repeater.htm b/modules/backend/formwidgets/repeater/partials/_repeater.htm
index d5198b6de..a0756f815 100644
--- a/modules/backend/formwidgets/repeater/partials/_repeater.htm
+++ b/modules/backend/formwidgets/repeater/partials/_repeater.htm
@@ -3,6 +3,7 @@
      <?= $titleFrom ? 'data-title-from="'.$titleFrom.'"' : '' ?>
      <?= $minItems ? 'data-min-items="'.$minItems.'"' : '' ?>
      <?= $maxItems ? 'data-max-items="'.$maxItems.'"' : '' ?>
+     <?= $style ? 'data-style="'.$style.'"' : '' ?>
      data-sortable-container="#<?= $this->getId('items') ?>"
      data-sortable-handle=".<?= $this->getId('items') ?>-handle">