Rome Capuchin Crypts and San Clemente Underground Guided Tour

- Explore Rome's Capuchin Crypts and a hidden underground basilica in the evening, tracing four buried levels down to a 2nd-century Mithras temple. - Meet your live English mother-tongue guide at the Capuchin Crypts; with small-group evening entry, headsets, and tickets arranged, you move between sites. - Step into the Capuchin Crypts, descend under Basilica San Clemente, and enter the underground Mithras temple, with entry to each site included. - See six chapels lined with the bones of nearly 4,000 monks, view Caravaggio's paintings, and spot the earliest known written vernacular Italian.