38°9′6.7795″N 13°21′20.2874″E / 38.151883194°N 13.355635389°E / 38.151883194; 13.355635389The Castello Utveggio is a monumental palace built between 1928 and 1933 on a promontory of Mount Pellegrino overlooking Palermo, Sicily. It was built in a Neogothic style resembling a castle with crenellated rooflines.

The building was commissioned by Cavaliere Michele Utveggio and designed by Giovanni Battista Santangelo. Viewed as a fancy or folly building, the residence soon became a luxury hotel known as the Grand Hotel Utveggio. It was closed during the Second World War. In 1984, Sicily's regional government bought and refurbished the structure to install a business management school under the direction of CERISDI, the centro ricerche e studi direzionali, which closed in 2016. In January 2024 Sicily's regional council approved an expenditure of €5,900,000 for refitting the structure as a conference center.