It’s been said the sunset from Oia on the island of Santorini is the most beautiful in the world. But you don’t have to wait until dusk to see your share of postcard-worthy views. Santorini is stunning any time of day. The capital, Fira, clings to the rim of the caldera 900 feet above the sea. Take the cable car—or if you’re looking for a more authentic experience, giddy up on a donkey to climb the 588 zigzagging steps to the top. The white cobblestone streets bustle with shops, tavernas, and cafés perfect for sampling the tomatoes and white eggplant for which Santorini is renowned. Here on the island of Santorini, you’ll find classic Greek whitewashed houses accented by sea-blue roofs. This is a treasure trove for both professional and amateur archeology buffs, with sites that include tombs that date back to the 9th century and the sanctuary of Apollo.