This Roman theater was crafted into the local tuff rock and was rediscovered during the 19th-century.

This long-abandoned village sits across a narrow gorge from a still-inhabited settlement that was once its twin.

Knights Templar are visible inside this stunning Cistercian abbey.

Since the 1960s, this small village has invited painters to decorate its walls.

Unscathed for almost 2,000 years, the best preserved Roman triumphal arch is in a small southern Italian city.

Inside this park resides a giant clock tower and ancient sundial that overlook the town below.

A small thermal park among the mountains of Southern Italy features a surprising piece of modern art.

The ruins of this medieval castle now stand as a monument against all wars.

Believed to be the remains of the lost Temple of Minerva, this nymphaeum has been known by its misnomer to this day.

One of the tallest bell towers in Italy plays a particular melody at just two times each day.

This crescent-shaped beach is said to glow under the light of a full moon.

The hilltop town of Segni was once home to an ancient Roman colony and garrison.

This amazing medieval fortress stands atop a promontory along the famous Cinque Terre.

This 2,000-year-old Doric bridge is still open to pedestrian traffic to this day.

These caves are home to a small church and were used to age cheese.

Once home to one of the oldest banks in the world, this building is also where Marco Polo's famous travelogue was written.

This Romanesque church is built over the tomb of a martyr who legend says defeated a dragon.

This network of roads is one of the most unique Etruscan creations ever discovered.

One of Rome's most picturesque and original bridges was also a popular choice for Grand Tour artists.

Magnificent frescoes decorate the interior of this Romanesque church, which also showcases an unusual phenomenon during winter solstice.

A small island in Lake Garda that was used as a burial site, pirate hideout, and a monastery.

The origins of a large, medieval castle are shrouded in mystery, but now it's a delightful garden.

The ruins of this medieval tower are destined to crumble into the sea.

Italy's only urban waterfall has enchanted artists and travelers for centuries.