diff --git a/plugins/woocommerce/includes/class-wc-payment-gateways.php b/plugins/woocommerce/includes/class-wc-payment-gateways.php
index 22acb50655f..1880a6834ac 100644
--- a/plugins/woocommerce/includes/class-wc-payment-gateways.php
+++ b/plugins/woocommerce/includes/class-wc-payment-gateways.php
@@ -9,6 +9,7 @@
  */
 
 use Automattic\WooCommerce\Internal\Traits\AccessiblePrivateMethods;
+use Automattic\WooCommerce\Proxies\LegacyProxy;
 
 defined( 'ABSPATH' ) || exit;
 
@@ -209,7 +210,7 @@ class WC_Payment_Gateways {
 		);
 		$email_addresses[] = $admin_email;
 
-		$logger = wc_get_logger();
+		$logger = wc_get_container()->get( LegacyProxy::class )->call_function( 'wc_get_logger' );
 		$logger->info( sprintf( 'Payment gateway enabled: "%s"', $gateway_title ) );
 
 		$email_text = sprintf(
diff --git a/plugins/woocommerce/tests/legacy/unit-tests/payment-gateways/payment-gateways.php b/plugins/woocommerce/tests/legacy/unit-tests/payment-gateways/payment-gateways.php
index 960b4aeb066..cbd44d2c01f 100644
--- a/plugins/woocommerce/tests/legacy/unit-tests/payment-gateways/payment-gateways.php
+++ b/plugins/woocommerce/tests/legacy/unit-tests/payment-gateways/payment-gateways.php
@@ -13,6 +13,8 @@ class WC_Tests_Payment_Gateway extends WC_Unit_Test_Case {
 	 */
 	public function setUp(): void {
 		parent::setUp();
+		$this->reset_legacy_proxy_mocks();
+
 		WC()->session = null;
 		$wc_payment_gateways = WC_Payment_Gateways::instance();
 		$wc_payment_gateways->init();
@@ -56,4 +58,63 @@ class WC_Tests_Payment_Gateway extends WC_Unit_Test_Case {
 		$this->assertTrue( $current_gateway->chosen );
 	}
 
+	/**
+	 * Test that enabling a gateway sends an email to the site admin and logs the event.
+	 */
+	public function test_wc_payment_gateway_enabled_notification() {
+		// Create a fake logger to capture log entries.
+		// phpcs:disable Squiz.Commenting
+		$fake_logger = new class() {
+			public $infos = array();
+
+			public function info( $message, $data = array() ) {
+				$this->infos[] = array(
+					'message' => $message,
+					'data'    => $data,
+				);
+			}
+		};
+		// phpcs:enable Squiz.Commenting
+		$this->register_legacy_proxy_function_mocks(
+			array(
+				'wc_get_logger' => function() use ( $fake_logger ) {
+					return $fake_logger;
+				},
+			)
+		);
+
+		// Register a watcher for wp_mail to capture email details.
+		$email_details = array();
+		$watcher       = function( $args ) use ( &$email_details ) {
+			$email_details = $args;
+		};
+		add_filter( 'wp_mail', $watcher );
+
+		// Enable each gateway and check that the email and log entry are created.
+		foreach ( WC()->payment_gateways()->payment_gateways() as $gateway ) {
+			// Disable the gateway and save the settings.
+			$gateway->settings['enabled'] = 'no';
+			update_option( $gateway->get_option_key(), $gateway->settings );
+
+			// Enable the gateway and save its settings; this should send the email and add a log entry.
+			$gateway->settings['enabled'] = 'yes';
+			update_option( $gateway->get_option_key(), $gateway->settings );
+
+			// Check that the log entry was created.
+			$this->assertEquals( 'Payment gateway enabled: "' . $gateway->get_title() . '"', end( $fake_logger->infos )['message'] );
+
+			// Check that the email was sent correctly.
+			$this->assertStringContainsString( '@', $email_details['to'][0] );
+			$this->assertEquals( get_option( 'admin_email' ), $email_details['to'][0] );
+			$this->assertEquals( '[Test Blog] Payment gateway "' . $gateway->get_title() . '" enabled', $email_details['subject'] );
+			$this->assertStringContainsString( 'The payment gateway "' . $gateway->get_title() . '" was just enabled on this site', $email_details['message'] );
+			$this->assertStringContainsString( 'If you did not enable this payment gateway, please log in to your site and consider disabling it here:', $email_details['message'] );
+			$this->assertStringContainsString( '/wp-admin/admin.php?page=wc-settings&tab=checkout&section=' . $gateway->id, $email_details['message'] );
+
+			// Reset the email details.
+			$email_details = array();
+		}
+		remove_filter( 'wp_mail', $watcher );
+	}
+
 }