Carovo Tunnel

Tunera Carovo is a seaside promenade tunnel carved along the rocky coastline near Kraljevica, connecting the town to the nearby Carovo beach in a way that feels genuinely unique to this stretch of the Adriatic. It's the kind of local gem you'd walk through and immediately want to tell someone about — a short but memorable passage where the sea practically brushes up against you. Pair it with the nearby beach and the old Zrinski castle for a solid half-day exploring the area on foot.