Join一 upcoming events being held in Santa Maria degli Angeli. Santa Maria degli Angeli is a small yet historically significant city in Italy, located in the region of Umbria and best known as the home of the Basilica of Santa Maria degli Angeli, a beautiful church that houses the famous Porziuncola, a small chapel restored by St. Francis of Assisi, and attracts visitors from around the world for its architectural and religious significance.