Hum – the Smallest City in the World
Church of the Holy Cross in Nin – the Smallest Cathedral in the World
Susak – the Shortest Folk Costume (the First Croatian Mini-Skirt)
Krapanj – the Lowest Island on the Adriatic (Croatian Venice)
Vela Palagruža – the Farthest Adriatic Lighthouse
Vrbnik – the Narrowest Street in the World
The Cathedral of St. Domnius – the Oldest Cathedral in the World
Zagreb – the Shortest Funicular in the World
Vinkovci – the Oldest Croatian and European City
Ombla – the Shortest River in Croatia
https://feeds.croatia.hr/en/the-most-unusual-attractions-that-just-need-to-be-discovered/