As Florence’s bisecting waterway and one of its main attractions, the Arno is seen on most walking tours, which also typically include the Duomo, Piazza della Signoria, Santa Croce Church, and Ponte Vecchio, the oldest bridge in Florence. While walking tours are the best way to get a close look at the Arno, golf cart, Vespa, and vintage car tours typically include a drive along the river’s banks and provide a quicker way to see all that Florence has to offer. All that said, you can’t get closer to the Arno than through water-based activities, from paddleboarding to barchetto tours, which provide views of Florence from a perspective that many visitors often miss.