Disable WordPress Registration – Here's How!

To disable the default registration page of WordPress (/wp-login.php?action=register) while still allowing registration through WooCommerce, you can do the following:

Add the following code to your theme's functions.php file or use a plugin for custom code snippets to avoid making direct changes to the theme files:

function disable_wp_registration() {
    if (isset($_GET['action']) && $_GET['action'] == 'register' && !is_admin()) {
        wp_redirect(home_url());
        exit;
    }
}
add_action('login_init', 'disable_wp_registration');

This code checks if someone is trying to access the WordPress registration page and then redirects them to the homepage (or another page of your choice).