Giardino di Boboli Florence, Italy

Inside this garden lies the Buontalenti grotto (1583-1593). Decorated with Mannerist-style scenes from Greek and Roman mythology, the grotto includes copies of Michelangelo's famous Slave series, the originals of which were transferred to the Galleria dell'Accademia. In the 17th Century, the garden was extended as far as the Porta Romana, adding the Vasca d'Isola (pond) at the centre with a fountain and a statue of Neptune. In the late 18th century, Zanobi del Rosso built the Kaffehaus pavilion. Admission: EUR 6 and includes entry to the Museo delle Porcellane, Galleria del Costume, Museo degli Argenti and the Museo e Galleria Mozzi Bardini.