diff --git a/plugins/woocommerce-beta-tester/api/api.php b/plugins/woocommerce-beta-tester/api/api.php
index 01091b7e92a..a43fe3d71b7 100644
--- a/plugins/woocommerce-beta-tester/api/api.php
+++ b/plugins/woocommerce-beta-tester/api/api.php
@@ -67,3 +67,4 @@ require 'remote-inbox-notifications/class-wca-test-helper-remote-inbox-notificat
 require 'remote-logging/remote-logging.php';
 require 'tools/wccom-request-errors.php';
 require 'tools/set-wccom-base-url.php';
+require 'tools/reset-launch-your-store.php';
diff --git a/plugins/woocommerce-beta-tester/api/tools/reset-launch-your-store.php b/plugins/woocommerce-beta-tester/api/tools/reset-launch-your-store.php
new file mode 100644
index 00000000000..45081cd4a3d
--- /dev/null
+++ b/plugins/woocommerce-beta-tester/api/tools/reset-launch-your-store.php
@@ -0,0 +1,68 @@
+<?php
+
+defined( 'ABSPATH' ) || exit;
+
+register_woocommerce_admin_test_helper_rest_route(
+	'/tools/reset-launch-your-store',
+	'tools_reset_launch_your_store'
+);
+
+/**
+ * Reset Launch Your Store settings.
+ *
+ * This function resets the following:
+ * - Site visibility settings
+ * - Template changes
+ * - Survey completion state
+ * - Essential task list completion tracking
+ *
+ * @return bool True if the reset was successful, false otherwise.
+ */
+function tools_reset_launch_your_store() {
+	global $wpdb;
+
+	// Reset site visibility settings.
+	delete_option( 'woocommerce_coming_soon' );
+	delete_option( 'woocommerce_store_pages_only' );
+	delete_option( 'woocommerce_private_link' );
+	delete_option( 'woocommerce_share_key' );
+
+	$result = ( new \Automattic\WooCommerce\Admin\API\LaunchYourStore() )->initialize_coming_soon();
+	if ( ! $result ) {
+		return new WP_Error( 'initialization_failed', 'Failed to initialize coming soon mode.' );
+	}
+
+	// Remove template changes.
+	$template = get_block_template( 'woocommerce/woocommerce//coming-soon', 'wp_template' );
+	if ( $template && isset( $template->wp_id ) ) {
+		$delete_result = wp_delete_post( $template->wp_id, true );
+		if ( false === $delete_result ) {
+			return new WP_Error( 'template_deletion_failed', 'Failed to delete the coming soon template.' );
+		}
+	}
+
+	// Reset survey completion state.
+	delete_option( 'woocommerce_admin_launch_your_store_survey_completed' );
+
+	// Reset essential task list completion tracking.
+	$tasks_completed = get_option( \Automattic\WooCommerce\Admin\Features\OnboardingTasks\Task::COMPLETED_OPTION, array() );
+	$tasks_completed = array_filter(
+		$tasks_completed,
+		function( $task ) {
+			return 'launch-your-store' !== $task;
+		}
+	);
+	update_option( \Automattic\WooCommerce\Admin\Features\OnboardingTasks\Task::COMPLETED_OPTION, $tasks_completed );
+
+	// Reset setup task list completion tracking.
+	$task_lists_completed = get_option( \Automattic\WooCommerce\Admin\Features\OnboardingTasks\TaskList::COMPLETED_OPTION, array() );
+	$task_lists_completed = array_filter(
+		$task_lists_completed,
+		function( $task_list ) {
+			return 'setup' !== $task_list;
+		}
+	);
+	update_option( \Automattic\WooCommerce\Admin\Features\OnboardingTasks\TaskList::COMPLETED_OPTION, $task_lists_completed );
+
+	return true;
+}
diff --git a/plugins/woocommerce-beta-tester/changelog/add-reset-lys-tool b/plugins/woocommerce-beta-tester/changelog/add-reset-lys-tool
new file mode 100644
index 00000000000..afb630712ef
--- /dev/null
+++ b/plugins/woocommerce-beta-tester/changelog/add-reset-lys-tool
@@ -0,0 +1,4 @@
+Significance: minor
+Type: add
+
+Add tool to reset "Launch your store" and coming soon mode changes
diff --git a/plugins/woocommerce-beta-tester/src/tools/commands/index.js b/plugins/woocommerce-beta-tester/src/tools/commands/index.js
index 55d8b18df6d..430e59fa3b3 100644
--- a/plugins/woocommerce-beta-tester/src/tools/commands/index.js
+++ b/plugins/woocommerce-beta-tester/src/tools/commands/index.js
@@ -115,4 +115,9 @@ export default [
 		description: <SetWccomBaseUrl />,
 		action: UPDATE_WCCOM_BASE_URL_ACTION_NAME,
 	},
+	{
+		command: 'Reset Launch Your Store',
+		description: 'Resets Launch Your Store and coming soon mode changes.',
+		action: 'resetLaunchYourStore',
+	},
 ];
diff --git a/plugins/woocommerce-beta-tester/src/tools/data/actions.js b/plugins/woocommerce-beta-tester/src/tools/data/actions.js
index 8f138a3874c..e988cc653f5 100644
--- a/plugins/woocommerce-beta-tester/src/tools/data/actions.js
+++ b/plugins/woocommerce-beta-tester/src/tools/data/actions.js
@@ -317,3 +317,12 @@ export function* updateWccomBaseUrl( { url } ) {
 		} );
 	} );
 }
+
+export function* resetLaunchYourStore() {
+	yield runCommand( 'Reset Launch Your Store', function* () {
+		yield apiFetch( {
+			path: API_NAMESPACE + '/tools/reset-launch-your-store',
+			method: 'POST',
+		} );
+	} );
+}