diff --git a/src/Event.php b/src/Event.php
index 0148069ac..67f5f3407 100644
--- a/src/Event.php
+++ b/src/Event.php
@@ -61,6 +61,11 @@ final class Event
      */
     private $checkIn;
 
+    /**
+     * @var array|null
+     */
+    private $logs;
+
     /**
      * @var string|null The name of the server (e.g. the host name)
      */
@@ -216,6 +221,11 @@ public static function createCheckIn(?EventId $eventId = null): self
         return new self($eventId, EventType::checkIn());
     }
 
+    public static function createLogs(?EventId $eventId = null): self
+    {
+        return new self($eventId, EventType::logs());
+    }
+
     /**
      * @deprecated Metrics are no longer supported. Metrics API is a no-op and will be removed in 5.x.
      */
@@ -368,6 +378,18 @@ public function setCheckIn(?CheckIn $checkIn): self
         return $this;
     }
 
+    public function getLogs(): array
+    {
+        return $this->logs;
+    }
+
+    public function setLogs(array $logs): self
+    {
+        $this->logs = $logs;
+
+        return $this;
+    }
+
     /**
      * @deprecated Metrics are no longer supported. Metrics API is a no-op and will be removed in 5.x.
      */
diff --git a/src/EventType.php b/src/EventType.php
index b8ffdef94..3c2d13fb3 100644
--- a/src/EventType.php
+++ b/src/EventType.php
@@ -42,6 +42,11 @@ public static function checkIn(): self
         return self::getInstance('check_in');
     }
 
+    public static function logs(): self
+    {
+        return self::getInstance('log');
+    }
+
     /**
      * @deprecated Metrics are no longer supported. Metrics API is a no-op and will be removed in 5.x.
      */
@@ -61,6 +66,7 @@ public static function cases(): array
             self::event(),
             self::transaction(),
             self::checkIn(),
+            self::logs(),
             self::metrics(),
         ];
     }
diff --git a/src/Logs/LogLevel.php b/src/Logs/LogLevel.php
new file mode 100644
index 000000000..6e61f2849
--- /dev/null
+++ b/src/Logs/LogLevel.php
@@ -0,0 +1,42 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Sentry\Logs;
+
+class LogLevel
+{
+    /**
+     * @var string The value of the enum instance
+     */
+    private $value;
+
+    /**
+     * @var array<string, self> A list of cached enum instances
+     */
+    private static $instances = [];
+
+    private function __construct(string $value)
+    {
+        $this->value = $value;
+    }
+
+    public static function info(): self
+    {
+        return self::getInstance('info');
+    }
+
+    public function __toString(): string
+    {
+        return $this->value;
+    }
+
+    private static function getInstance(string $value): self
+    {
+        if (!isset(self::$instances[$value])) {
+            self::$instances[$value] = new self($value);
+        }
+
+        return self::$instances[$value];
+    }
+}
diff --git a/src/Logs/Logs.php b/src/Logs/Logs.php
new file mode 100644
index 000000000..b639d64bc
--- /dev/null
+++ b/src/Logs/Logs.php
@@ -0,0 +1,44 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Sentry\Logs;
+
+use Sentry\EventId;
+
+class Logs
+{
+    /**
+     * @var self|null
+     */
+    private static $instance;
+
+    /**
+     * @var LogsAggregator
+     */
+    private $aggregator;
+
+    private function __construct()
+    {
+        $this->aggregator = new LogsAggregator();
+    }
+
+    public static function getInstance(): self
+    {
+        if (self::$instance === null) {
+            self::$instance = new self();
+        }
+
+        return self::$instance;
+    }
+
+    public function info(string $message): void
+    {
+        $this->aggregator->add(LogLevel::info(), $message);
+    }
+
+    public function flush(): ?EventId
+    {
+        return $this->aggregator->flush();
+    }
+}
diff --git a/src/Logs/LogsAggregator.php b/src/Logs/LogsAggregator.php
new file mode 100644
index 000000000..d5e6ee202
--- /dev/null
+++ b/src/Logs/LogsAggregator.php
@@ -0,0 +1,96 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Sentry\Logs;
+
+use Sentry\Event;
+use Sentry\EventId;
+use Sentry\SentrySdk;
+use Sentry\State\Scope;
+use Sentry\Tracing\TransactionSource;
+
+/**
+ * @internal
+ */
+final class LogsAggregator
+{
+    private $logs = [];
+
+    public function add(
+        LogLevel $level,
+        string $message,
+    ): void {
+        $timestamp = time();
+        $traceId = null;
+
+        $hub = SentrySdk::getCurrentHub();
+        $span = $hub->getSpan();
+        if ($span !== null) {
+            $traceId = $span->getTraceId();
+        }
+
+        $this->logs[] = [
+            'timestamp' => $timestamp,
+            'trace_id' => (string) $traceId,
+            'level' => (string) $level,
+            'body' => $message,
+        ];
+    }
+
+    public function flush(): ?EventId
+    {
+        if (empty($this->logs)) {
+            return null;
+        }
+
+        $hub = SentrySdk::getCurrentHub();
+        $event = Event::createLogs()->setLogs($this->logs);
+
+        $this->logs = [];
+
+        return $hub->captureEvent($event);
+    }
+
+    /**
+     * @param array<string, string> $tags
+     *
+     * @return array<string, string>
+     */
+    private function serializeTags(array $tags): array
+    {
+        $hub = SentrySdk::getCurrentHub();
+        $client = $hub->getClient();
+
+        if ($client !== null) {
+            $options = $client->getOptions();
+
+            $defaultTags = [
+                'environment' => $options->getEnvironment() ?? Event::DEFAULT_ENVIRONMENT,
+            ];
+
+            $release = $options->getRelease();
+            if ($release !== null) {
+                $defaultTags['release'] = $release;
+            }
+
+            $hub->configureScope(function (Scope $scope) use (&$defaultTags) {
+                $transaction = $scope->getTransaction();
+                if (
+                    $transaction !== null
+                    // Only include the transaction name if it has good quality
+                    && $transaction->getMetadata()->getSource() !== TransactionSource::url()
+                ) {
+                    $defaultTags['transaction'] = $transaction->getName();
+                }
+            });
+
+            $tags = array_merge($defaultTags, $tags);
+        }
+
+        // It's very important to sort the tags in order to obtain the same bucket key.
+        ksort($tags);
+
+        return $tags;
+    }
+}
diff --git a/src/Serializer/EnvelopItems/LogsItem.php b/src/Serializer/EnvelopItems/LogsItem.php
new file mode 100644
index 000000000..89021e72e
--- /dev/null
+++ b/src/Serializer/EnvelopItems/LogsItem.php
@@ -0,0 +1,31 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Sentry\Serializer\EnvelopItems;
+
+use Sentry\Event;
+use Sentry\Util\JSON;
+
+/**
+ * @internal
+ */
+class LogsItem implements EnvelopeItemInterface
+{
+    public static function toEnvelopeItem(Event $event): string
+    {
+        $header = [
+            'type' => (string) $event->getType(),
+            'content_type' => 'application/json',
+        ];
+
+        $payload = '';
+
+        $logs = $event->getLogs();
+        foreach ($logs as $log) {
+            $payload .= \sprintf("%s\n%s", JSON::encode($header), JSON::encode($log));
+        }
+
+        return $payload;
+    }
+}
diff --git a/src/Serializer/PayloadSerializer.php b/src/Serializer/PayloadSerializer.php
index c109e0336..6e33add8d 100644
--- a/src/Serializer/PayloadSerializer.php
+++ b/src/Serializer/PayloadSerializer.php
@@ -9,6 +9,7 @@
 use Sentry\Options;
 use Sentry\Serializer\EnvelopItems\CheckInItem;
 use Sentry\Serializer\EnvelopItems\EventItem;
+use Sentry\Serializer\EnvelopItems\LogsItem;
 use Sentry\Serializer\EnvelopItems\ProfileItem;
 use Sentry\Serializer\EnvelopItems\TransactionItem;
 use Sentry\Tracing\DynamicSamplingContext;
@@ -77,6 +78,9 @@ public function serialize(Event $event): string
             case EventType::checkIn():
                 $items = CheckInItem::toEnvelopeItem($event);
                 break;
+            case EventType::logs():
+                $items = LogsItem::toEnvelopeItem($event);
+                break;
         }
 
         return \sprintf("%s\n%s", JSON::encode($envelopeHeader), $items);
diff --git a/src/functions.php b/src/functions.php
index 46a3d99e0..4eadf4944 100644
--- a/src/functions.php
+++ b/src/functions.php
@@ -7,6 +7,7 @@
 use Psr\Log\LoggerInterface;
 use Sentry\HttpClient\HttpClientInterface;
 use Sentry\Integration\IntegrationInterface;
+use Sentry\Logs\Logs;
 use Sentry\Metrics\Metrics;
 use Sentry\State\Scope;
 use Sentry\Tracing\PropagationContext;
@@ -377,6 +378,11 @@ function continueTrace(string $sentryTrace, string $baggage): TransactionContext
     return TransactionContext::fromHeaders($sentryTrace, $baggage);
 }
 
+function logger(): Logs
+{
+    return Logs::getInstance();
+}
+
 /**
  * @deprecated Metrics are no longer supported. Metrics API is a no-op and will be removed in 5.x.
  */