Zagreb & Central Croatia

Castles, fortresses & historic estates

The central belt around Zagreb, Samobor, Karlovac and the Kupa-Dobra river system is a geography of routes and thresholds: hill forts, water castles and noble residences guard movement between the Pannonian interior and the Adriatic approaches.

Access, opening hours and interior availability can change with season, conservation work and events. Confirm current conditions with the official operator or local tourist office before travelling.