diff --git a/src/Twilio/TwiML/Comment.php b/src/Twilio/TwiML/Comment.php
new file mode 100644
index 0000000000..30ef84b07a
--- /dev/null
+++ b/src/Twilio/TwiML/Comment.php
@@ -0,0 +1,20 @@
+<?php
+
+namespace Twilio\TwiML;
+
+class Comment extends TwiML {
+    /**
+     * Comment constructor.
+     *
+     * @param string $message Message to comment
+     */
+    public function __construct($message) {
+
+        // "--" is not allowed in xml comments
+        while (strpos($message, "--") !== false) {
+            $message = str_replace("--", "-", $message);
+        }
+
+        parent::__construct('Comment', $message);
+    }
+}
diff --git a/src/Twilio/TwiML/TwiML.php b/src/Twilio/TwiML/TwiML.php
index d8715201c8..9106280dcb 100644
--- a/src/Twilio/TwiML/TwiML.php
+++ b/src/Twilio/TwiML/TwiML.php
@@ -115,6 +115,8 @@ private function buildElement(TwiML $twiml, DOMDocument $document): DOMElement {
         foreach ($twiml->children as $child) {
             if (\is_string($child)) {
                 $element->appendChild($document->createTextNode($child));
+            } elseif (\is_a($child, \Twilio\TwiML\Comment::class)) {
+                $element->appendChild($document->createComment($child->children[0]));
             } else {
                 $element->appendChild($this->buildElement($child, $document));
             }
diff --git a/src/Twilio/TwiML/VoiceResponse.php b/src/Twilio/TwiML/VoiceResponse.php
index 6cb9a059fb..86a4f2adae 100644
--- a/src/Twilio/TwiML/VoiceResponse.php
+++ b/src/Twilio/TwiML/VoiceResponse.php
@@ -219,4 +219,4 @@ public function stop(): Voice\Stop {
     public function refer($attributes = []): Voice\Refer {
         return $this->nest(new Voice\Refer($attributes));
     }
-}
\ No newline at end of file
+}
diff --git a/tests/Twilio/Unit/TwiML/CommentTest.php b/tests/Twilio/Unit/TwiML/CommentTest.php
new file mode 100644
index 0000000000..b9c04a476f
--- /dev/null
+++ b/tests/Twilio/Unit/TwiML/CommentTest.php
@@ -0,0 +1,22 @@
+<?php
+
+namespace TwiML;
+
+use Twilio\Tests\Unit\TwiML\TwiMLTest;
+use Twilio\TwiML\Comment;
+use Twilio\TwiML\VoiceResponse;
+
+class CommentTest extends TwiMLTest {
+    public function testCommentToResponse(): void {
+        $response = new VoiceResponse();
+        $response->nest(new Comment('this is a comment'));
+
+        $this->compareXml('<Response><!--this is a comment--></Response>', $response);
+    }
+    public function testSketchyCommentToResponse(): void {
+        $response = new VoiceResponse();
+        $response->nest(new Comment('this is --- a sketchy ---- comment'));
+
+        $this->compareXml('<Response><!--this is - a sketchy - comment--></Response>', $response);
+    }
+}