
A pope is the Bishop of Rome and the leader of the Catholic Church. Approximately 100 papal tombs are at least partially extant, representing less than half of the 264 deceased popes, from Saint Peter to Saint John Paul II.

This is a list of non-extant papal tombs, which includes tombs not included on the list of extant papal tombs. Information about these tombs is generally incomplete and uncertain.

Sant'Agnese in Agone is a 17th-century Baroque church in Rome, Italy. It faces onto the Piazza Navona, one of the main urban spaces in the historic centre of the city and the site where the Early Christian Saint Agnes was martyred in the ancient Stadium of Domitian. Construction began in 1652 under the architects Girolamo Rainaldi and his son Carlo Rainaldi. After numerous quarrels, the other main architect involved was Francesco Borromini.
Sant'Andrea della Valle is a minor basilica in the rione of Sant'Eustachio of the city of Rome, Italy. The basilica is the general seat for the religious order of the Theatines. It is located at Piazza Vidoni, 6 at the intersection of Corso Vittorio Emanuele and Corso Rinascimento.

Arezzo Cathedral is a Roman Catholic cathedral in the city of Arezzo in Tuscany, Italy. It is located on the site of a pre-existing Palaeo-Christian church and, perhaps, of the ancient city's acropolis.

Avignon Cathedral is a Roman Catholic church located next to the Palais des Papes in Avignon, France. The cathedral is the seat of the Archbishop of Avignon.
Bamberg Cathedral is a church in Bamberg, Germany, completed in the 13th century. The cathedral is under the administration of the Roman Catholic Church and is the seat of the Archbishop of Bamberg. Since 1993, the cathedral has been part of the UNESCO World Heritage Site "Town of Bamberg".

Santa Cecilia in Trastevere is a 5th-century church in Rome, Italy, in the Trastevere rione, devoted to the Roman martyr Saint Cecilia.

Cluny Abbey is a former Benedictine monastery in Cluny, Saône-et-Loire, France. It was dedicated to St Peter.

The Basilica of the Holy Cross in Jerusalem or Basilica di Santa Croce in Gerusalemme, is a Roman Catholic minor basilica and titular church in rione Esquilino, Rome, Italy. It is one of the Seven Pilgrim Churches of Rome.

Ferrara Cathedral is a Roman Catholic cathedral and minor basilica in Ferrara, Northern Italy. Dedicated to Saint George, the patron saint of the city, it is the seat of the Archbishop of Ferrara and the largest religious building in the city.

The Basilica of St. Francis is a parish church and minor basilica in Viterbo, central Italy. The museological management of the church is run by the Polo Museale del Lazio.

The Church of St. Ignatius of Loyola at Campus Martius is a Roman Catholic titular church, of deaconry rank, dedicated to Ignatius of Loyola, the founder of the Society of Jesus, located in Rome, Italy. Built in Baroque style between 1626 and 1650, the church functioned originally as the chapel of the adjacent Roman College, that moved in 1584 to a new larger building and was renamed the Pontifical Gregorian University.

San Marco is a minor basilica in Rome dedicated to St. Mark the Evangelist located in the small Piazza di San Marco adjoining Piazza Venezia. It was first built in 336 by Pope Mark, whose remains are in an urn located below the main altar. The basilica is the national church of Venice in Rome.

The Basilica of St. Mary of the Altar of Heaven is a titular basilica in Rome, located on the highest summit of the Campidoglio. It is still the designated Church of the city council of Rome, which uses the ancient title of Senatus Populusque Romanus. The present Cardinal Priest of the Titulus Sanctae Mariae de Aracoeli is Salvatore De Giorgi.

The Basilica of St. Mary of the Angels and the Martyrs is a basilica and titular church in Rome, Italy, built inside the ruined frigidarium of the Roman Baths of Diocletian in the Piazza della Repubblica.
The Spanish National Church of Santiago and Montserrat, known as Church of Holy Mary in Monserrat of the Spaniards is a Roman Catholic titulus church and National Church in Rome of Spain, dedicated to the Virgin of Montserrat. It is located in the Rione Regola, at the intersection of alleway of Via della Barchetta and the narrow Via di Monserrato, with the facade on the latter street, about three blocks northwest of the Palazzo Farnese.

The Basilica of Santa Maria in Trastevere ; English: Our Lady in Trastevere) is a titular minor basilica in the Trastevere district of Rome, and one of the oldest churches of Rome. The basic floor plan and wall structure of the church date back to the 340s, and much of the structure to 1140-43. The first sanctuary was built in 221 and 227 by Pope Callixtus I and later completed by Pope Julius I. The church has large areas of important mosaics from the late 13th century by Pietro Cavallini.

Santa Maria sopra Minerva is one of the major churches of the Roman Catholic Order of Preachers in Rome, Italy. The church's name derives from the fact that the first Christian church structure on the site was built directly over the ruins or foundations of a temple dedicated to the Egyptian goddess Isis, which had been erroneously ascribed to the Greco-Roman goddess Minerva.

Saint Mark's Coptic Orthodox Cathedral is a Coptic church in Alexandria, Egypt. It is the historical seat of the Pope of Alexandria, the head of the Coptic Orthodox Church.

Naples Cathedral or The Cathedral of the Assumption of Mary, is a Roman Catholic cathedral, the main church of Naples, southern Italy, and the seat of the Archbishop of Naples. It is widely known as the Cattedrale di San Gennaro, in honour of Saint Januarius, the city's patron saint.

Perugia Cathedral is a Roman Catholic cathedral in Perugia, Umbria, central Italy, dedicated to Saint Lawrence. Formerly the seat of the bishops and archbishops of Perugia, it has been since 1986 the archiepiscopal seat of the Archdiocese of Perugia-Città della Pieve.

The Piazza dei Miracoli, formally known as Piazza del Duomo, is a walled 8.87-hectare area located in Pisa, Tuscany, Italy, recognized as an important centre of European medieval art and one of the finest architectural complexes in the world. Considered sacred by the Catholic Church, its owner, the square is dominated by four great religious edifices: the Pisa Cathedral, the Pisa Baptistry, the Campanile, and the Camposanto Monumentale. Partly paved and partly grassed, the Piazza dei Miracoli is also the site of the Ospedale Nuovo di Santo Spirito, which houses the Sinopias Museum and the Cathedral Museum.

The Cathedral of the Most Holy Savior and of Saints John the Baptist and the Evangelist in the Lateran, also known as the Papal Archbasilica of Saint John [in] Lateran, Saint John Lateran, or the Lateran Basilica, is the cathedral church of the Diocese of Rome in the city of Rome, and serves as the seat of the Roman Pontiff.

Santa Maria di Collemaggio is a large medieval church in L'Aquila, central Italy. It was the site of the original Papal Jubilee, a penitential observation devised by Pope Celestine V, who is buried there. The church, which therefore ranks as a basilica because of its importance in religious history, sits in isolation at the end of a long rectangular sward of grass at the southwest edge of the town.

The Papal Basilica of Saint Peter in the Vatican, or simply Saint Peter's Basilica, is a church built in the Renaissance style located in Vatican City, the papal enclave which is within the city of Rome.

The Abbey of Saint-Victor is a former abbey that was founded during the late Roman period in Marseille in the south of France, named after the local soldier saint and martyr, Victor of Marseilles.

Salerno Cathedral is the main church in the city of Salerno in southern Italy and a major tourist attraction. It is dedicated to Saint Matthew, whose relics are inside the crypt.

San Salvatore in Lauro is a Catholic church in central Rome, Italy. It is located on a piazza of the same name in the rione Ponte. It stands on Via Vecchiarelli, just south of the Lungotevere Tor di Nona and north of via dei Coronari. Within Rome, the church is also known as St. Jesus. It is the "national church" of the marchigiani, the inhabitants of the Marche region of Italy. The current protector of this titulus is Cardinal-Deacon Angelo Comastri.

The Basilica Papale di San Lorenzo fuori le mura is a Roman Catholic papal minor basilica and parish church, located in Rome, Italy. The Basilica is one of the Seven Pilgrim Churches of Rome and one of the five former "patriarchal basilicas", each of which was assigned to the care of a Latin Church patriarchate. The Basilica was assigned to the Patriarchate of Jerusalem. The Basilica is the shrine of the tomb of its namesake, Saint Lawrence, one of the first seven deacons of Rome who was martyred in 258. Many other saints and Bl. Pope Pius IX are also buried at the Basilica, which is the center of a large and ancient burial complex.
San Pietro in Vincoli is a Roman Catholic titular church and minor basilica in Rome, Italy, best known for being the home of Michelangelo's statue of Moses, part of the tomb of Pope Julius II.

Santa Francesca Romana, previously known as Santa Maria Nova, is a Roman Catholic church situated next to the Roman Forum in the rione Campitelli in Rome, Italy.

Santa Maria dell'Anima is a Roman Catholic church in central Rome, Italy, just west of the Piazza Navona and near the Santa Maria della Pace church. It was founded during the course of the 14th century by Dutch merchants, who at that time belonged to the Holy Roman Empire. In the course of the 15th century, it became the national church of the whole Holy Roman Empire in Rome and henceforth the so-called German national church and hospice of German-speaking people in Rome.

The Basilica of Saint Mary Major, or church of Santa Maria Maggiore, is a Papal major basilica and the largest Catholic Marian church in Rome, Italy.

Santi Dodici Apostoli, commonly known simply as Santi Apostoli, is a 6th-century Roman Catholic parish and titular church and minor basilica in Rome, Italy, dedicated originally to St. James and St. Philip, whose remains are kept here, and later to all Apostles. Today, the basilica is under the care of the Conventual Franciscans, whose headquarters in Rome is in the adjacent building.

The Basilica of San Sisto Vecchio is one of the over sixty minor basilicas among the churches of Rome, and a titular church since 600 AD. As such, it is connected to the title of a Cardinal priest, currently Antoine Kambanda.
Nonantola Abbey, dedicated to Saint Sylvester, is a former a Benedictine monastery and prelature nullius in the commune of Nonantola, c. 10 km north-east of Modena, in the Emilia Romagna region of Italy. The abbey church remains as a basilica and is the co-cathedral of the diocese of Modena-Nonantola.

Verona Cathedral is a Roman Catholic cathedral in Verona, northern Italy, dedicated to the Blessed Virgin Mary under the designation Santa Maria Matricolare. It is the episcopal seat of the Diocese of Verona.

Viterbo Cathedral is a Roman Catholic cathedral, and the principal church of the city of Viterbo, Lazio, central Italy. It is the seat of the Bishop of Viterbo and is dedicated to Saint Lawrence.