Bolsena is a picturesque town located in the province of Viterbo, Italy. It sits on the western shore of Lake Bolsena, one of the largest volcanic lakes in Europe. The town is known for its charming medieval architecture, including the Basilica di Santa Cristina, which is famous for its beautiful frescoes and historical significance. The area around Bolsena is rich in natural beauty and offers various outdoor activities, such as hiking and swimming. The lake is also a popular spot for fishing and boating. Additionally, Bolsena hosts several annual festivals, celebrating its cultural heritage and local traditions.