Montenegro Day Trip from Dubrovnik. Visit Montenegro on a day trip from Dubrovnik, and discover the delights of the tiny country that’s said to be one of Europe’s best-kept secrets. With a knowledgeable guide, travel around the UNESCO World Heritage–listed Bay of Kotor, and enjoy free time to explore the scenic cities of Kotor and Budva on your own and at your own pace. On the way back, cross the Bay of Kotor by ferry to capture some of the region’s postcard-perfect views. Book now and Save 10%: Montenegro Day Trip from Dubrovnik.