// WP_Query arguments $args = array( 'post_type' => array( 'docs_type_ultimate_gutenberg' ), 'order' => 'ASC', 'orderby' => 'id', 'tax_query' => array( 'relation' => 'AND', array( 'taxonomy' => 'docs_meta_ultimate_gutenberg', 'field' => 'term_id', 'operator' => 'AND', ), array( 'taxonomy' => 'post_tag', 'terms' => 'giant', 'field' => 'slug', ), ), ); // The Query $docs_type_ultimate_gutenberg = new WP_Query( $args ); // The Loop if ( $docs_type_ultimate_gutenberg->have_posts() ) { while ( $docs_type_ultimate_gutenberg->have_posts() ) { $docs_type_ultimate_gutenberg->the_post(); // do something } } else { // no posts found } // Restore original Post Data wp_reset_postdata();