Private Tour: Medieval Costa Brava from Barcelona. See the best of the Costa Brava on this private, full-day guided tour from Barcelona. This National Geographic Top Travel Destination lives up to its reputation as a breathtakingly beautiful region with cultural treasures. Your guide will share the secrets of these picturesque villages, medieval towns and unspoiled coves. This is the best way to explore the Costa Brava: the intimacy of a private tour with the knowledge of the locals. Book now and Save 10% Off Private Tour: Medieval Costa Brava from Barcelona.