Prepare for a truly Roman surprise—an ancient pyramid right in the heart of the city! This isn't Egypt, but the tomb of a wealthy Roman magistrate, Caius Cestius, built around 12 BC when all things Egyptian were in vogue. You can always admire its striking marble exterior, which is dramatically incorporated into the ancient Aurelian Walls. If you want a peek inside at the frescoed burial chamber, be sure to book a guided tour in advance, as they are only offered on select weekends each month.

Why it’s worth visiting
It surprises many travelers because it shows how varied and unexpected Ancient Rome can be.

Best time to go
Morning or afternoon.

Estimated time
10 to 20 minutes from outside.

Insider tip
It pairs perfectly with the Non-Catholic Cemetery.

Travel tip
Use it as a short visual stop, not a long visit.

Local warning
The surrounding roads can be busy.

Cost
Free outside.