Beneath Palazzo Valentini we found a treasure and have given it new life.

The archaeological remains of ancient Roman houses uncovered beneath Palazzo Valentini are now on permanent display, adding to Rome's already rich historical and artistic heritage.

A team of art historians, archaeologists and architects, all working for the Provincial Administration, worked on a project to research, restore and put these excavations on public display. The results are of exceptional significance, revealing an area that was of great importance in Roman times and which can help piece together the ancient, medieval and modern topography of Rome.

Multimedia museum

The multimedia museum: where antiquity meets innovation

A visit to the fascinating remains of the patrician "Domus" of imperial Rome, belonging to powerful families, with mosaics, wall decorations, polychrome floors, paving blocks, and other remains, has been further enhanced by a project curated by Piero Angela and a team of experts, including Paco Lanciano and Gaetano Capasso, who have recreated the past with virtual reconstructions, graphics and videos. Visitor can see walls, rooms, peristyles, kitchens, baths, furnishings and decorations all come back to life, taking a virtual tour of a great Domus of ancient Rome. A new important sector has been added to the archaeological zone and museum. In the underground area opposite Trajan's Column, visitors can admire the remains of a monumental public or sacred building: a great concrete platform, walls made of large blocks of travertine and tuff, remains of colossal columns made of single grey Egyptian granite blocks, the biggest to be found in ancient Rome, bricked rooms with vaulted ceilings, dating from the early years of the emperor Hadrian, according to stamps on the bricks. This new area also boasts an exhibition, curated by the same team, which shows you how the area of Trajan's Column looked at the time of its construction. A working model recreates the buildings as they appeared then, especially the huge Ulpian basilica, which stood right next to the column. A video brings to life the two adjacent buildings, perhaps libraries.

Finally, a virtual reconstruction of the column gives you a close up look at the bas-reliefs and the story they tell of Trajan’s military campaign: the conquest of Dacia, present day Romania. An extraordinary event that ended with the death of King Decebalus and the emperor’s triumph. A unique and magnificent example of how the artistic heritage of antiquity, regenerated by careful and painstaking restoration, can be enhanced with the use of new technologies.


Palazzo Valentini, seat of the Province of Rome since 1873, was commissioned to be built in 1585 by Cardinal Michele Bonelli, a nephew of Pope Pius V. In the seventeenth century it underwent renovation and a series of extensions were added by Cardinal Carlo Bonelli and Michele Ferdinando Bonelli. The building was partially demolished and then rebuilt by Francesco Peparelli for the new owner, Cardinal Renato Imperiali, who but up an important family library (the 'Imperiali' library), comprising about 24,000 volumes. In the early eighteenth century, the building was leased to several prominent figures, including the Marquis Francesco Maria Ruspoli, who lived there between 1705 and 1713, using it as a private theatre and offering hospitality to famous musicians of the time, including Georg Friedrich Handel, Alessandro Scarlatti and Arcangelo Corelli. The entire building was then purchased in 1752 by Cardinal Giuseppe Spinelli, who moved the Imperial Library to the ground floor for public use and was often frequented by Johann Joachim Winckelmann. In 1827 the Prussian banker and Consul-General Vincenzo Valentini bought the building, making it his home and giving it its name.


From the 1st of May 2022 the use of the face mask is no longer mandatory to access the museums. However, in line with the legislation, it is strongly recommended that visitors wear respiratory protective devices throughout the visit, especially in crowded situations.

via Foro Traiano 85, 00186 Roma

OPENING DAYS Every day except Tuesday from 10.00 a.m. to 7.00 p.m. (last admission at 6.00 p.m.)

CLOSING DAYS Every Tuesday, 1st of January, 1st of May, 25th of December

The entrances are restricted to a max of 18 people every 60 minutes:
At 10.00 a.m. in ITALIAN
At 11.00 a.m. in ENGLISH
At 12.00 a.m. in ITALIAN
At 1.00 p.m. in FRENCH
At 2.00 p.m. in ENGLISH
At 3.00 p.m. in GERMAN
At 4.00 p.m. in ITALIAN
At 5.00 p.m. in ENGLISH
At 6.00 p.m. in ITALIAN

Please note:
For security reasons, the tour currently provides for the visit of the Domus (first and second), the bunker with the remains of a public building of the first century AD and the story of the frieze of the Trajan Column with departures every 60 minutes. Duration of the tour about 50 minutes.

Adults 12,00 €
Reduced 8,00 € for UE and SEE citizens over 65 legal residents of the City of Rome, children (6 - 17 years old), special agreement made with the Provincial Administration
Reduced 6,00 € for schools
Admission is free for children under 6, visitors with disabilities and their assistant, teachers accompanying classes

Tickets can be booked and purchased as following:
Call Center: +39 06.87165343 (Monday-Friday 9.30 a.m. - 6.00 p.m.)
On line
TicketOne's retails outlets

The visit to the Archeological area takes place on different floor levels. Disabled or physically impeded visitors are recommended to inform the call center and book the entrance.

ATTENTION PLEASE: it is strictly forbidden to take inside big bags and backpacks.

Website developed by EXYS