The Palazzo Barberini Mithraeum numbers among the best-preserved mithraic shrines in Rome. It is situated in via delle Quattro Fontane. Construction work revealed the site in 1936. A portion of the original structures of the second century CE was transformed into the mithraeum in the third century.
Description via Pleiades. Coordinates and heritage data from the Atika atlas.
Atika pings you when you walk or drive past heritage like this. Works offline, no account needed to explore.