
Pula Arena
One of the world's best-preserved Roman amphitheatres.
Photo: Olgierd Rudak / CC BY-SA 4.0

Photo: Diego Delso / CC BY-SA 4.0
Stand before columns raised to Emperor Augustus two thousand years ago, when Pula was the Roman colony of Pietas Julia. Rebuilt stone by stone after a wartime bomb, it now shelters ancient statuary. Look for its mirror-image facade hidden in the town hall next door.
Walk around the back: its twin facade is built right into the town hall next door.
A small next-step selection from the same city.

One of the world's best-preserved Roman amphitheatres.
Photo: Olgierd Rudak / CC BY-SA 4.0

Tito's island paradise of dinosaurs and safari.
Photo: Wikimedia Commons / CC BY-SA 4.0

A cool maze of WWI tunnels beneath the city hill.
Photo: Psittacuso / CC BY-SA 4.0
Use the free map from home, then verify the discovery when you reach the place.