Fodor's Expert Review Le Castillet

Perpignan's alluring town center is lined with rosemary bushes and landmarked by a medieval monument, the 14th-century Castillet, with its tall, crenellated twin towers. Originally this hulking brick building was the main gate to the city; later it was used as a prison. Now the Casa Pairal, a museum devoted to Catalan art and traditions, is housed here.