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

A land fort on Monvidal hill from the second half of the 19th century.
Photo: No machine-readable author provided. Orlovic assumed (b / CC BY-SA 2.5
The Austrian Empire raised the fort to protect the main harbour of its navy; it belonged to Pula's first defensive sector. It is one of the hilltop forts that formed the city's outer defensive ring.
Combine it with Pula's other forts for a half-day walk through military history.
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.