Palazzo Belvedere is a historic palace located in Vienna, Austria. Built in the 18th century, it was designed by architect Johann Lukas von Hildebrandt as a summer residence for Prince Eugen of Savoy. The palace is renowned for its stunning baroque architecture and beautifully landscaped gardens. Today, Palazzo Belvedere houses the Belvedere Museum, which features an impressive collection of Austrian art, including works by famous artists like Gustav Klimt and Egon Schiele. The palace is a UNESCO World Heritage site, attracting visitors with its artistic treasures and picturesque views of the city.