Bunker Beach (FKK Preluk)

Preluk is a small rocky cove on the western edge of Rijeka, where the city meets the Opatija Riviera. The stretch near the old wartime bunker has a long reputation as a naturist (FKK) spot with a largely gay crowd in summer, and it gets busiest on warm afternoons and weekends. There are no real facilities, so bring water, shade and shoes for the rocks. Local buses toward Opatija pass nearby. Nudity is tolerated here, but public sex is illegal in Croatia and families use the wider bay, so keep things discreet. Treat details as unverified and expect it to be quiet outside the summer season.