Pantheon Entry Ticket with a Host Who Walks You to the Right Door

The host waits in Piazza Capranica, in front of the church, with a white flag. Arrive fifteen minutes before your entry time, check in, and they take you round to the entrance rather than pointing at it. That help is worth having. The Pantheon has one way in, under the portico on the north side, and the space in front of it is usually full of people queuing for different things at once. Knowing which line is yours saves more time than the walk does. From the door on, the visit is yours, with a digital audio guide covering the history, the architecture and the details that are easy to miss. No group, no fixed schedule, nobody waiting for you to catch up. What you are standing in survived because someone kept fixing the roof. In the eighth century Pope Gregory III had it covered in lead, and that single decision is why the concrete underneath stayed dry and the building is still whole while the rest of imperial Rome came down. The visit is short and the building is one room. It repays standing still more than walking about.