Phi Phi Islands are one of the world's most exciting destinations. With breathtaking scenery of high cliffs, excellent sandy beaches, and crystalline water, the islands offer a great opportunity for diving and snorkelling to explore beautiful coral gardens and rich underwater life.

Hard to miss and easy to linger in, this L-shaped square is basically an open-air museum. Grab a seat at a café (yes, it’s pricey, but the people-watching is worth every euro), and you’ve got front-row views of Palazzo Vecchio, the Fountain of Neptune, and the statue of Cosimo I on horseback. Just off to the side is the Loggia dei Lanzi, packed with Renaissance sculptures—all free to see, no ticket needed. Early mornings or late evenings are quieter if you want to take it all in without the daytime crowds.

The Bacardí family built a small rum distillery here in the 1950s. Today it's the world's largest, capable of producing more than 20 million cases a year. A basic tour of the visitor center includes one free drink, or you can opt for a mixology class or rum tasting.