Rome's Secret Places

At the top of the Aventine Hill, a plain green door at the entrance to the Villa of the Knights of Malta hides one of Rome's most photographed views. Look through its keyhole and the dome of St. Peter's Basilica appears perfectly centered, framed by a tunnel of trimmed laurel hedge.

The alignment was designed in 1765 by the engraver Giovanni Battista Piranesi. The hedge was deliberately shaped to make the dome look larger and closer than it really is — nearly a mile away — so what you're seeing is a 250-year-old piece of stagecraft, not a lucky coincidence.

It's also one of the few spots on Earth where a single sightline crosses three sovereign territories: you stand in Italy, look through property belonging to the Sovereign Military Order of Malta, to see Vatican City in the distance.

Officially called Parco Savello, this walled garden was laid out in 1932 around the medieval fortress walls that once guarded the hill, with orange trees planted in memory of St. Dominic. It's a five-minute walk from the Aventine Keyhole.

The belvedere at the far end of the garden looks out over the Tiber bend toward St. Peter's Basilica — no ticket, no railing crowd, just a low wall and one of the best sunset views in the city.

Because it sits just off the main tourist track between the Circus Maximus and Testaccio, it stays genuinely quiet even in high season, especially outside the golden hour before sunset.

Built between 1915 and 1927 by architect Gino Coppedè, this small district of 26 palazzi and 17 villas mixes Art Nouveau, Baroque, medieval, and Greek motifs into something that looks more like a film set than a Roman neighborhood.

Its centerpiece is Piazza Mincio, framed by the twin Palazzi degli Ambasciatori and their ornate connecting arch, and the Fontana delle Rane — a fountain ringed with twelve bronze frogs, said to be the one The Beatles jumped into, fully clothed, after a 1965 concert nearby.

The whole district covers only a few streets, so it rewards slow wandering more than a checklist — look up at the ironwork, frescoed facades, and gargoyles on nearly every building.