The early Christian imperial basilica of the Saints Martyrs Vitale, Valeria, Gervasio and Protasio known more commonly as the basilica of San Vitale and Compagni Martiri in Fovea or more simply as San Vitale al Quirinale. It is the oldest Catholic place of worship in the historic center of Rome, located in via Nazionale. The imperial basilica of San Vitale al Quirinale, built under the pontificate of Pope Siricius after 386 and consecrated and richly decorated by Pope Innocent in 402 is the first public Christian basilica with a baptistery not founded on pre-existing pagan temples, mentioned in the Liber pontificalis, built by the Emperor Theodosius at the behest of Saint Ambrose of Milan, in honor of the miraculous discovery of the bodies of martyrs Gervasius and Protasius in Milan. It is the most frescoed basilica in Rome.
Santo Stefano degli Ungheresi was the church of the Hungarians in Rome. Located next to the Vatican, the old church was pulled down in 1778, to make room for an extension of St. Peter's Basilica.
The basilica of San Pancrazio is a Catholic minor basilica and titular, conventual, and parish church founded by Pope Symmachus in the 6th century in Rome, Italy. It stands in via S. Pancrazio, westward beyond the Porta San Pancrazio that opens in a stretch of the Aurelian Wall on the Janiculum and covers the Catacomb of San Pancrazio. The adjacent convent was established perhaps as early as the church and has been occupied by the Discalced Carmelite since 1662.
The Basilica of Saint Anthony of Padua al Laterano is a Roman Catholic titular church in Rome on Via Merulana, one block from the Obelisk of St. John Lateran. It was built for the Order of Friars Minor, who needed a new home after they were moved from Santa Maria in Ara Coeli to allow the construction of the Victor Emmanuel II Monument.
The Church of Saint Athanasius on Via Tiburtina is a Roman Catholic titular church in Rome, built as a parish church. It was consecrated 11 March 1961 by Cardinal Clemente Micara. On 28 June 1991 Pope John Paul II granted it a titular church as a seat for Cardinals.
The Church of Saint Emerentiana on Tor Fiorenza is a Roman Catholic titular church in Rome, built as a parish church, by decree of Cardinal Francesco Marchetti Selvaggiani. It is named for Saint Emerentiana, a 4th-century martyr. On 5 March 1973 Pope Paul VI granted it a titular church as a seat for Cardinals.
The Church of Saint Felix of Cantalice at Centocelle is a Roman Catholic titular church in Rome located in the Centocelle quarter, built as a parish church by decree of Cardinal Francesco Marchetti Selvaggiani, Vicar General of Rome.
The Church of Saints Martin and Sebastian of the Swiss is a Roman Catholic oratory in Vatican City. The church was built by Pope Pius V in 1568 to serve as a private chapel for the Pontifical Swiss Guards, whose barracks are located next to Porta San Pellegrino, close to the Apostolic Palace. It is considered the national church of Switzerland in Rome.
The Church of San Lorenzo in Piscibus is a 12th-century small church in the Borgo rione of Rome. It is located near Saint Peter's Square and Vatican City, but its façade is not visible from the main street, Via della Conciliazione.
Sacri Cuori di Gesù e Maria a Tor Fiorenza is a 20th parochial church and titular church in Rome, dedicated to the Sacred Heart of Jesus and Immaculate Heart of Mary.
Santa Maria Madre della Provvidenza a Monte Verde is a 20th-century parochial church and titular church in Rome, dedicated to Our Lady of Providence. It is located in the Monteverde area, 2.5 km (1.6 mi) south of Vatican City.
Santa Maria Immacolata di Lourdes a Boccea is a 20th-century parochial church and titular church in Rome, dedicated to Our Lady of Lourdes.
Sant'Ugo is a 20th-century parochial church and titular church in the northern suburbs of Rome, dedicated to Saint Hugh of Châteauneuf (1053–1132).
San Saturnino is a 20th-century parochial church and titular church in northern Rome, dedicated to Saturninus the Martyr.
San Ponziano is a 20th-century parochial church and titular church in the northern suburbs of Rome, dedicated to Pope Pontian.
Annunciazione della Beata Vergine Maria a Via Ardeatina is a 20th-century parochial church and titular church on the southern edge of Rome, dedicated to the Annunciation and located on the ancient Via Ardeatina.
Santa Maria Immacolata all'Esquilino is a 20th-century parochial church and titular church on the Esquiline Hill in Rome, dedicated to Mary Immaculate.
San Michele Arcangelo a Pietralata is a 20th-century parochial church and titular church in eastern Rome, dedicated to Michael the Archangel.
Santa Bernadette Soubirous is a 20th-century parochial church and titular church in eastern Rome, dedicated to Saint Bernadette Soubirous (1844–1879).
Santa Maria Causa Nostrae Laetitiae is a 20th-century parochial church and titular church on the eastern edge of Rome. It is dedicated to the Virgin Mary, with the phrase causa nostræ lætitæ being taken from the Litany of Loreto.
