What are the best things to do in Karlovac?
Start with The Star (Zvijezda), Museum of the Homeland War Turanj, and Klek above Ogulin. This guide maps 43 curated places in Karlovac, including sights, activities, food and shopping.

Photo: Szeder László / CC BY-SA 4.0
Your complete guide to Karlovac: the landmarks worth your time, the food locals love, the quiet corners most visitors miss, plus what's on while you're here. Discover it all in the CroVenture app.
Download on the App StoreQuick answers based on 43 curated places.
Start with The Star (Zvijezda), Museum of the Homeland War Turanj, and Klek above Ogulin. This guide maps 43 curated places in Karlovac, including sights, activities, food and shopping.
The guide currently includes 7 hidden gems in Karlovac. Start with The Star (Zvijezda), Museum of the Homeland War Turanj, and Klek above Ogulin and use the city sections to see each place alongside nearby sights and routes.
Use the category sections to combine nearby sights, activities and places to eat. All 43 curated places are grouped so you can build a plan that fits your interests.
Guided walks, boat days and skip-the-line tickets in and around Karlovac, bookable in a couple of taps with free cancellation on most.
Get your bearings with a local guide and see the highlights first.
View availabilityIsland hops, sea caves and swim stops on the water.
View availabilityNational parks, wine country and skip-the-line entries nearby.
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A 1579 Renaissance star-fortress, the core of Karlovac.
Photo: Szeder László / CC BY-SA 4.0

Tanks and true stories on Karlovac's former front line.
Photo: VitVit / CC BY-SA 4.0

The witches' mountain above Ogulin, a rocky head with huge views.
Photo: Zorro.mstitel01 / Public domain
Open the category you need now, then take the full set with you in the app.

A 1579 Renaissance star-fortress, the core of Karlovac.
Photo: Szeder László / CC BY-SA 4.0

A historic fortified site near Karlovac, a witness to the area's turbulent past.
Photo: Šeki / CC BY 3.0

A medieval hilltop castle above Karlovac, with a view.
Photo: Bearcro / CC BY-SA 3.0

The main square inside the Star, lined with baroque facades.
Photo: Suradnik13 / CC BY-SA 3.0

A baroque church on the Star's main square.
Photo: Suradnik13 / CC BY-SA 3.0

A worthwhile landmark for a richer Karlovac route.
Photo: Zblace / CC BY-SA 4.0
Plus 9 more, unlocked as you explore in the CroVenture app.

Tanks and true stories on Karlovac's former front line.
Photo: VitVit / CC BY-SA 4.0

The witches' mountain above Ogulin, a rocky head with huge views.
Photo: Zorro.mstitel01 / Public domain

The castle hill of Dubovac, with Karlovac and the Kupa at your feet.
Photo: Bearcro / CC BY-SA 3.0

The fortress-city's history in the baroque Vraniczany palace.
Photo: Suradnik13 / CC BY-SA 3.0

Karlovac's beloved river beach on the clear Korana.
Photo: Bukovacka / CC BY-SA 4.0

Karlovac's grand old theatre, still the city's cultural heart.
Photo: Suradnik13 / CC BY-SA 3.0
Plus 18 more, unlocked as you explore in the CroVenture app.

A worthwhile practical stop for a richer Karlovac route.
Photo: Szeder László / CC BY-SA 4.0
Plus 3 more, unlocked as you explore in the CroVenture app.
Local know-how to make the most of your visit.
Places unlock as you reach them, with a passport that fills up as you explore.