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Aerial view of ancient Roman amphitheater ruins near Salona.

Explore

Lower Level & Defenses

The lower level contains the primary defensive structures built to withstand sieges.

Photo: tour listing on Viator

When you enter Klis Fortress, you start at the lower defenses facing the valley. These heavily fortified gates and towers protected the stronghold against Ottoman attacks for centuries.

This area requires careful footing due to steep, polished limestone paths. You will need roughly 35 minutes to explore the main spots before climbing higher.

Ruins of ancient stone structures scattered across a grassy area.
Photo: tour listing on Viator
01

Western Entrance

10 minsSlippery paths

This steep, heavily fortified gate is the only historical access point to the complex. The ancient limestone paths are heavily polished and very slippery. Wear sturdy walking shoes with good grip to manage the incline safely.

Waterfront promenade in Trogir with historic stone buildings and boats.
Photo: tour listing on Viator
02

Oprah Tower

10 minsCity views

Oprah Tower is the most important medieval tower on the western side of the fort. It provides clear angles for photographing the lower defensive walls. You can also see the city of Split in the distance from this vantage point.

Stone walls and watchtower of Klis Fortress under a cloudy sky.
Photo: tour listing on Viator
03

The Armory

15 minsUskok history

This small building displays historical weapons, uniforms, and armor used by the Uskoks. Read the accompanying plaques to learn about these fierce warriors. They famously defended the area against the Ottoman Empire.

Get Your Fortress Ticket

Blue wall with wooden letters reading 'OLIVE MUSEUM' inside.
Split: Klis Fortress GOT Entry ticket & Olive Museum Access2 h to 3 h 4.6 (437)from $14
entry ticketfrom $14 on Viator
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