Palazzo Te was designed by Renaissance architect Giulio di Piero Pippi de’ Iannuzzi (known as Giulio Romano) to be a summer palace for the city’s ruling family, which spent most of the year ensconced in the Palazzo Ducale on Piazza Sordello. Join a tour to take in the ornate apartments and vast Sala dei Giganti, decorated by leading artists of the day to reflect the Duke’s penchants for erotica, horses, and astrology. The gardens also dazzle with loggias, a shell-encrusted grotto, stuccoed cloisters, fish ponds, and Federico’s pretty garden retreat. Walking tours of Mantua include a stop at the palace, or you can opt for a Gonzaga-themed itinerary that takes a deep dive into the city’s ducal palaces.