Vittorio Gregotti (1927-2020) was an important Italian architect and architectural theorist. Born in Novara, Italy, Gregotti was a prominent figure in the fields of architecture and design, with a career that spanned over five decades.

Gregotti was involved in a wide range of architectural projects, from designing cultural and residential buildings to urban renovations. One of his most notable projects was the design of the Cultural Center of Belem in Lisbon, Portugal, a cultural and congress complex that became an architectural icon. He also worked on projects such as the Florence Opera House, the University of Calabria, and the Arcimboldi Theater in Milan.

In addition to his architectural practice, Gregotti was an influential architectural theorist and wrote several books that contributed to critical reflection on architecture and the city. He also directed architectural magazines and taught at various universities, contributing to the education of young architects.

Vittorio Gregotti left a lasting imprint on Italian and international architecture, both through his built works and his critical and theoretical thinking. He was a key protagonist in the landscape of 20th-century architecture.