diff --git a/src/Symfony/Bundle/FrameworkBundle/DependencyInjection/FrameworkExtension.php b/src/Symfony/Bundle/FrameworkBundle/DependencyInjection/FrameworkExtension.php
index bc1d623e75be9..bff1fcfda677b 100644
--- a/src/Symfony/Bundle/FrameworkBundle/DependencyInjection/FrameworkExtension.php
+++ b/src/Symfony/Bundle/FrameworkBundle/DependencyInjection/FrameworkExtension.php
@@ -3117,6 +3117,7 @@ private function registerNotifierConfiguration(array $config, ContainerBuilder $
             $loader->load('notifier_webhook.php');
 
             $webhookRequestParsers = [
+                NotifierBridge\Smsbox\Webhook\SmsboxRequestParser::class => 'notifier.webhook.request_parser.smsbox',
                 NotifierBridge\Sweego\Webhook\SweegoRequestParser::class => 'notifier.webhook.request_parser.sweego',
                 NotifierBridge\Twilio\Webhook\TwilioRequestParser::class => 'notifier.webhook.request_parser.twilio',
                 NotifierBridge\Vonage\Webhook\VonageRequestParser::class => 'notifier.webhook.request_parser.vonage',
diff --git a/src/Symfony/Bundle/FrameworkBundle/Resources/config/notifier_webhook.php b/src/Symfony/Bundle/FrameworkBundle/Resources/config/notifier_webhook.php
index 6447f41394679..0b30c33e25afa 100644
--- a/src/Symfony/Bundle/FrameworkBundle/Resources/config/notifier_webhook.php
+++ b/src/Symfony/Bundle/FrameworkBundle/Resources/config/notifier_webhook.php
@@ -11,12 +11,16 @@
 
 namespace Symfony\Component\DependencyInjection\Loader\Configurator;
 
+use Symfony\Component\Notifier\Bridge\Smsbox\Webhook\SmsboxRequestParser;
 use Symfony\Component\Notifier\Bridge\Sweego\Webhook\SweegoRequestParser;
 use Symfony\Component\Notifier\Bridge\Twilio\Webhook\TwilioRequestParser;
 use Symfony\Component\Notifier\Bridge\Vonage\Webhook\VonageRequestParser;
 
 return static function (ContainerConfigurator $container) {
     $container->services()
+        ->set('notifier.webhook.request_parser.smsbox', SmsboxRequestParser::class)
+        ->alias(SmsboxRequestParser::class, 'notifier.webhook.request_parser.smsbox')
+
         ->set('notifier.webhook.request_parser.sweego', SweegoRequestParser::class)
         ->alias(SweegoRequestParser::class, 'notifier.webhook.request_parser.sweego')
 
diff --git a/src/Symfony/Component/Notifier/Bridge/Smsbox/README.md b/src/Symfony/Component/Notifier/Bridge/Smsbox/README.md
index cb0dc35f46710..f9080836e1f68 100644
--- a/src/Symfony/Component/Notifier/Bridge/Smsbox/README.md
+++ b/src/Symfony/Component/Notifier/Bridge/Smsbox/README.md
@@ -54,3 +54,4 @@ $options = (new SmsboxOptions())
 $sms->options($options);
 $texter->send($sms);
 ```
+## Smsbox notifier also provides Webhooks support. 🚀
diff --git a/src/Symfony/Component/Notifier/Bridge/Smsbox/Tests/Webhook/Fixtures/delivred.php b/src/Symfony/Component/Notifier/Bridge/Smsbox/Tests/Webhook/Fixtures/delivred.php
new file mode 100644
index 0000000000000..0485c876d69f0
--- /dev/null
+++ b/src/Symfony/Component/Notifier/Bridge/Smsbox/Tests/Webhook/Fixtures/delivred.php
@@ -0,0 +1,9 @@
+<?php
+
+use Symfony\Component\RemoteEvent\Event\Sms\SmsEvent;
+
+parse_str(trim(file_get_contents(str_replace('.php', '.txt', __FILE__))), $payload);
+$wh = new SmsEvent(SmsEvent::DELIVERED, '250207960297', $payload);
+$wh->setRecipientPhone('33612346578');
+
+return $wh;
diff --git a/src/Symfony/Component/Notifier/Bridge/Smsbox/Tests/Webhook/Fixtures/delivred.txt b/src/Symfony/Component/Notifier/Bridge/Smsbox/Tests/Webhook/Fixtures/delivred.txt
new file mode 100644
index 0000000000000..d7aa8caa4f992
--- /dev/null
+++ b/src/Symfony/Component/Notifier/Bridge/Smsbox/Tests/Webhook/Fixtures/delivred.txt
@@ -0,0 +1 @@
+numero=33612346578&reference=250207960297&accuse=0&ts=1737368770
diff --git a/src/Symfony/Component/Notifier/Bridge/Smsbox/Tests/Webhook/SmsboxRequestParserTest.php b/src/Symfony/Component/Notifier/Bridge/Smsbox/Tests/Webhook/SmsboxRequestParserTest.php
new file mode 100644
index 0000000000000..a2a7e6cf5de58
--- /dev/null
+++ b/src/Symfony/Component/Notifier/Bridge/Smsbox/Tests/Webhook/SmsboxRequestParserTest.php
@@ -0,0 +1,37 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Notifier\Bridge\Smsbox\Tests\Webhook;
+
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\Notifier\Bridge\Smsbox\Webhook\SmsboxRequestParser;
+use Symfony\Component\Webhook\Client\RequestParserInterface;
+use Symfony\Component\Webhook\Test\AbstractRequestParserTestCase;
+
+class SmsboxRequestParserTest extends AbstractRequestParserTestCase
+{
+    protected function createRequestParser(): RequestParserInterface
+    {
+        return new SmsboxRequestParser();
+    }
+
+    protected function createRequest(string $payload): Request
+    {
+        parse_str(trim($payload), $parameters);
+
+        return Request::create('/', 'GET', $parameters, [], [], ['REMOTE_ADDR' => '37.59.198.135']);
+    }
+
+    protected static function getFixtureExtension(): string
+    {
+        return 'txt';
+    }
+}
diff --git a/src/Symfony/Component/Notifier/Bridge/Smsbox/Webhook/SmsboxRequestParser.php b/src/Symfony/Component/Notifier/Bridge/Smsbox/Webhook/SmsboxRequestParser.php
new file mode 100644
index 0000000000000..10ab612440f21
--- /dev/null
+++ b/src/Symfony/Component/Notifier/Bridge/Smsbox/Webhook/SmsboxRequestParser.php
@@ -0,0 +1,76 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Notifier\Bridge\Smsbox\Webhook;
+
+use Symfony\Component\HttpFoundation\ChainRequestMatcher;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\RequestMatcher\IpsRequestMatcher;
+use Symfony\Component\HttpFoundation\RequestMatcher\MethodRequestMatcher;
+use Symfony\Component\HttpFoundation\RequestMatcherInterface;
+use Symfony\Component\RemoteEvent\Event\Sms\SmsEvent;
+use Symfony\Component\Webhook\Client\AbstractRequestParser;
+use Symfony\Component\Webhook\Exception\RejectWebhookException;
+
+final class SmsboxRequestParser extends AbstractRequestParser
+{
+    protected function getRequestMatcher(): RequestMatcherInterface
+    {
+        return new ChainRequestMatcher([
+            new MethodRequestMatcher(['GET']),
+            new IpsRequestMatcher([
+                '37.59.198.135',
+                '178.33.185.51',
+                '54.36.93.79',
+                '54.36.93.80',
+                '62.4.31.47',
+                '62.4.31.48',
+            ]),
+        ]);
+    }
+
+    protected function doParse(Request $request, #[\SensitiveParameter] string $secret): ?SmsEvent
+    {
+        $payload = $request->query->all();
+
+        if (
+            !isset($payload['numero'])
+            || !isset($payload['reference'])
+            || !isset($payload['accuse'])
+            || !isset($payload['ts'])
+        ) {
+            throw new RejectWebhookException(406, 'Payload is malformed.');
+        }
+
+        $name = match ($payload['accuse']) {
+            // Documentation for SMSBOX dlr code https://www.smsbox.net/en/tools-development#doc-sms-accusees
+            '-3' => SmsEvent::FAILED,
+            '-1' => null,
+            '0' => SmsEvent::DELIVERED,
+            '1' => SmsEvent::FAILED,
+            '2' => SmsEvent::FAILED,
+            '3' => SmsEvent::FAILED,
+            '4' => SmsEvent::FAILED,
+            '5' => SmsEvent::FAILED,
+            '6' => SmsEvent::FAILED,
+            '7' => SmsEvent::FAILED,
+            '8' => SmsEvent::FAILED,
+            '9' => null,
+            '10' => null,
+            default => throw new RejectWebhookException(406, \sprintf('Unknown status: %s', $payload['accuse'])),
+        };
+
+        $event = new SmsEvent($name, $payload['reference'], $payload);
+        $event->setRecipientPhone($payload['numero']);
+
+        return $event;
+    }
+}
diff --git a/src/Symfony/Component/Notifier/Bridge/Smsbox/composer.json b/src/Symfony/Component/Notifier/Bridge/Smsbox/composer.json
index fc6fd5b6d3250..259fb81e9bcae 100644
--- a/src/Symfony/Component/Notifier/Bridge/Smsbox/composer.json
+++ b/src/Symfony/Component/Notifier/Bridge/Smsbox/composer.json
@@ -30,6 +30,9 @@
         "symfony/notifier": "^7.2",
         "symfony/polyfill-php83": "^1.28"
     },
+    "require-dev": {
+        "symfony/webhook": "^6.4|^7.0|^7.2"
+    },
     "autoload": {
         "psr-4": {
             "Symfony\\Component\\Notifier\\Bridge\\Smsbox\\": ""