Immerse yourself in the tranquil ambiance of this stunning palace, where the harmonious blend of man and nature comes alive. As you wander through the lush hanging gardens and charming chambers of Palazzo Piccolomini and Palazzo Borgia, you'll uncover the rich history and architectural mastery of this Renaissance gem. Be sure to pause at the picturesque loggia, where the breathtaking vistas of the Orcia Valley will leave you spellbound. Built in 1459, Palazzo Piccolomini was the summer retreat of Pope Pius II, crafted by the renowned architect Bernardo Rossellino, a student of the celebrated Leon Battista Alberti. The opulently furnished rooms on the main floor, adorned with period pieces, paintings, and ornate furnishings, evoke the grandeur of a bygone era that still resonates today. Adjacent to the Bishop's Palace lies the splendid Palazzo Borgia, once the proud possession of Cardinal Rodrigo, the future Pope Alexander VI. This majestic complex, including the cathedral and square, is a testament to the Pope's visionary commission. Pienza is also famed for its pioneering rooftop garden, a Renaissance innovation that boasts breathtaking views of the undulating Val d'Orcia landscape and the majestic Mount Amiata.