Immerse yourself in the history and beauty of croatia on a day trip to ston and korcula island from dubrovnik first visit the 14th century town of ston where youll enjoy a guided walking tour and have free time to explore on your own youll then board a boat in orebi for a ride to beautiful korcula island where youll have another guided walking tour and visit st marco cathedral and the supposed birthplace of marco polo a wine tasting included at a croatian winery is the perfect end to