Ávila is a historic city located in central Spain, known for its well-preserved medieval walls. These walls, built in the 11th century, encircle the old town and are a UNESCO World Heritage Site. The city is also famous for its stunning Gothic cathedral, Catedral de Ávila, which is integrated into the wall structure. In addition to its architecture, Ávila is the birthplace of Saint Teresa of Ávila, a prominent figure in the Catholic Church. The city celebrates its rich cultural heritage through various festivals and events, attracting visitors interested in history and spirituality.