Piazza della Repubblica shared by @cntraveler says: ""Craft Cocktail and Aperitivo Tour of Florence kicks off at a given meeting point in Piazza della Repubblica or via dei Tornabuoni. The custom tours are private or for small groups and are tailored to your preferences—say, a particular liquor or cocktail—and are led by a team of sommeliers, culinary professionals and food historians. You'll visit multiple cafés and bars on foot. Though reservations are required,  you can book as late as 24 hours in advance."" on Postcard