diff --git a/examples/custom_logger.php b/examples/custom_logger.php
new file mode 100644
index 00000000..3ae61aba
--- /dev/null
+++ b/examples/custom_logger.php
@@ -0,0 +1,73 @@
+<?php
+
+include '../vendor/autoload.php';
+
+use Monolog\Logger;
+use Monolog\Handler\StreamHandler;
+use Symfony\Component\HttpClient\HttplugClient;
+use Typesense\Client;
+
+/**
+ * Example: Using a custom logger with Typesense
+ *
+ * This example demonstrates how to inject your own logger instance
+ * instead of using the default Monolog logger.
+ */
+
+try {
+    echo '<pre>';
+
+    // Create your custom logger instance
+    $customLogger = new Logger('my-custom-logger');
+    $customLogger->pushHandler(new StreamHandler('/tmp/typesense-custom.log', Logger::DEBUG));
+
+    // You can also use any other PSR-3 compatible logger
+    // For example: Symfony's Logger, Laravel's Logger, etc.
+
+    echo "--------Example 1: Client with Custom Logger-------\n";
+    // Initialize Typesense client with custom logger
+    $client = new Client(
+        [
+            'api_key' => 'xyz',
+            'nodes' => [
+                [
+                    'host' => 'localhost',
+                    'port' => '8108',
+                    'protocol' => 'http',
+                ],
+            ],
+            'client' => new HttplugClient(),
+            'logger' => $customLogger,  // Inject your custom logger here
+        ]
+    );
+
+    // Use the client - all logs will now use your custom logger
+    $health = $client->health->retrieve();
+    print_r($health);
+    echo "✓ Using custom logger - logs written to /tmp/typesense-custom.log\n";
+
+    echo "\n--------Example 2: Client with Default Logger-------\n";
+    // Example without custom logger (uses default):
+    $clientWithDefaultLogger = new Client(
+        [
+            'api_key' => 'xyz',
+            'nodes' => [
+                [
+                    'host' => 'localhost',
+                    'port' => '8108',
+                    'protocol' => 'http',
+                ],
+            ],
+            'client' => new HttplugClient(),
+            'log_level' => Logger::INFO,  // You can customize the log level
+        ]
+    );
+
+    $health2 = $clientWithDefaultLogger->health->retrieve();
+    print_r($health2);
+    echo "✓ Using default logger - logs written to stdout\n";
+
+} catch (Exception $e) {
+    echo $e->getMessage();
+}
+
diff --git a/src/Lib/Configuration.php b/src/Lib/Configuration.php
index e0767ca2..b2c788c9 100644
--- a/src/Lib/Configuration.php
+++ b/src/Lib/Configuration.php
@@ -110,9 +110,22 @@ public function __construct(array $config)
         $this->numRetries           = (float)($config['num_retries'] ?? 3);
         $this->retryIntervalSeconds = (float)($config['retry_interval_seconds'] ?? 1.0);
 
-        $this->logLevel = $config['log_level'] ?? Logger::WARNING;
-        $this->logger   = new Logger('typesense');
-        $this->logger->pushHandler(new StreamHandler('php://stdout', $this->logLevel));
+        // Allow custom logger injection
+        if (isset($config['logger'])) {
+            if (!$config['logger'] instanceof LoggerInterface) {
+                throw new ConfigError('Logger must implement Psr\Log\LoggerInterface');
+            }
+
+            if (isset($config['log_level'])) {
+                throw new \InvalidArgumentException('Setting log_level is not allowed when a custom logger is provided.');
+            }
+
+            $this->logger = $config['logger'];
+        } else {
+            $this->logLevel = $config['log_level'] ?? Logger::WARNING;
+            $this->logger   = new Logger('typesense');
+            $this->logger->pushHandler(new StreamHandler('php://stdout', $this->logLevel));
+        }
 
         if (isset($config['client'])) {
             if ($config['client'] instanceof HttpMethodsClient || $config['client'] instanceof ClientInterface) {
diff --git a/tests/Feature/ConfigurationTest.php b/tests/Feature/ConfigurationTest.php
new file mode 100644
index 00000000..4295afa3
--- /dev/null
+++ b/tests/Feature/ConfigurationTest.php
@@ -0,0 +1,161 @@
+<?php
+
+namespace Feature;
+
+use Monolog\Handler\StreamHandler;
+use Monolog\Logger;
+use PHPUnit\Framework\TestCase;
+use Typesense\Exceptions\ConfigError;
+use Typesense\Lib\Configuration;
+
+class ConfigurationTest extends TestCase
+{
+    private array $baseConfig;
+
+    protected function setUp(): void
+    {
+        $this->baseConfig = [
+            'api_key' => 'test_api_key',
+            'nodes' => [
+                [
+                    'host' => 'localhost',
+                    'port' => '8108',
+                    'protocol' => 'http',
+                ],
+            ],
+        ];
+    }
+
+    public function testConfigurationWithDefaultLogger(): void
+    {
+        $config = new Configuration($this->baseConfig);
+
+        $logger = $config->getLogger();
+
+        $this->assertInstanceOf(Logger::class, $logger);
+    }
+
+    public function testConfigurationWithCustomLogger(): void
+    {
+        // Create a custom logger
+        $customLogger = new Logger('custom-test-logger');
+        $customLogger->pushHandler(new StreamHandler('php://stdout', Logger::DEBUG));
+
+        // Add custom logger to config
+        $configWithCustomLogger = array_merge($this->baseConfig, [
+            'logger' => $customLogger,
+        ]);
+
+        $config = new Configuration($configWithCustomLogger);
+
+        $logger = $config->getLogger();
+
+        // Assert that the logger is the same instance we passed
+        $this->assertSame($customLogger, $logger);
+    }
+
+    public function testConfigurationWithCustomLogLevel(): void
+    {
+        // Add custom log level to config
+        $configWithLogLevel = array_merge($this->baseConfig, [
+            'log_level' => Logger::DEBUG,
+        ]);
+
+        $config = new Configuration($configWithLogLevel);
+
+        $logger = $config->getLogger();
+        $this->assertInstanceOf(Logger::class, $logger);
+    }
+
+    public function testConfigurationWithCustomLoggerThrowsExceptionWhenLogLevelIsAlsoProvided(): void
+    {
+        $this->expectException(\InvalidArgumentException::class);
+        $this->expectExceptionMessage('Setting log_level is not allowed when a custom logger is provided.');
+
+        $customLogger = new Logger('custom-logger-with-level');
+        $customLogger->pushHandler(new StreamHandler('php://stdout', Logger::ERROR));
+
+        $configWithBoth = array_merge($this->baseConfig, [
+            'logger' => $customLogger,
+            'log_level' => Logger::DEBUG,
+        ]);
+
+        new Configuration($configWithBoth);
+    }
+
+    public function testConfigurationWithInvalidLoggerThrowsException(): void
+    {
+        $this->expectException(\InvalidArgumentException::class);
+        $this->expectExceptionMessage('Logger must implement Psr\Log\LoggerInterface');
+
+        // Try to pass a non-logger object (should throw exception)
+        $configWithInvalidLogger = array_merge($this->baseConfig, [
+            'logger' => 'not-a-logger-instance',
+        ]);
+
+        new Configuration($configWithInvalidLogger);
+    }
+
+    public function testConfigurationThrowsErrorWhenNodesAreMissing(): void
+    {
+        $this->expectException(ConfigError::class);
+        $this->expectExceptionMessage('`nodes` is not defined.');
+
+        new Configuration([
+            'api_key' => 'test_api_key',
+        ]);
+    }
+
+    public function testConfigurationThrowsErrorWhenApiKeyIsMissing(): void
+    {
+        $this->expectException(ConfigError::class);
+        $this->expectExceptionMessage('`api_key` is not defined.');
+
+        new Configuration([
+            'nodes' => [
+                [
+                    'host' => 'localhost',
+                    'port' => '8108',
+                    'protocol' => 'http',
+                ],
+            ],
+        ]);
+    }
+
+    public function testConfigurationWithAllOptions(): void
+    {
+        $customLogger = new Logger('full-config-logger');
+        $customLogger->pushHandler(new StreamHandler('php://stdout', Logger::INFO));
+
+        $fullConfig = [
+            'api_key' => 'test_api_key',
+            'nodes' => [
+                [
+                    'host' => 'localhost',
+                    'port' => '8108',
+                    'protocol' => 'http',
+                    'path' => '/api',
+                ],
+            ],
+            'nearest_node' => [
+                'host' => 'nearest.example.com',
+                'port' => '443',
+                'protocol' => 'https',
+            ],
+            'logger' => $customLogger,
+            'num_retries' => 5,
+            'retry_interval_seconds' => 2.0,
+            'healthcheck_interval_seconds' => 30,
+            'randomize_nodes' => false,
+        ];
+
+        $config = new Configuration($fullConfig);
+
+        $this->assertSame($customLogger, $config->getLogger());
+        $this->assertEquals(5, $config->getNumRetries());
+        $this->assertEquals(2.0, $config->getRetryIntervalSeconds());
+        $this->assertEquals(30, $config->getHealthCheckIntervalSeconds());
+        $this->assertNotNull($config->getNearestNode());
+    }
+}
+