The Events Calendar - Include Private Events in Calendar

include-private-events.php

add_action( 'pre_get_posts', 'include_private_events' );
function include_private_events( $query ) {

if ( $query->query_vars['post_type'] == TribeEvents::POSTTYPE && $query->query_vars['eventDisplay'] == 'month' && !is_tax(TribeEvents::TAXONOMY) && empty( $query->query_vars['suppress_filters'] ) ) {
  $query->set( 'post_status',
    array(
      'publish',
      'private'
    )
  );
}

return $query;

}