Awake in Barcelona and further explore the Catalonian capital. Start on Las Ramblas, the mile-long leafy pedestrian boulevard. Or take a turn through the myriad side streets of the Gothic Quarter, where the ancient and the modern sit side by side, perfect for a leisurely stroll. Or head to the Passeig de Gràcia, a boulevard renowned for its architecture, including works by Antoni Gaudí. Or opt for one of the many optional tours.