Agostina Belli (born 13 April 1947) is an Italian film actress.

Born in Milan as Agostina Maria Magnoni, Belli made her debut in 1968 with a minor part in Bandits in Milan, then appeared in supporting roles in several musicarelli, giallo films and horror of Spanish-Italian co-production.

[1] She had her first role of weight in Lina Wertmüller's The Seduction of Mimi, then she was chosen by Dino Risi as the beautiful Sara in Scent of a Woman, for which she won a Grolla d'oro, and the ingenuous Marcella of The Career of a Chambermaid, for which she received a special David di Donatello.

[2] In the 1970s, Belli enjoyed a period of strong popularity performing in small productions and comedies of somewhat dubious value, but of great commercial success, from the 1980s onwards she reduced the quantity of her appearances.

[3] She was married to actor Fred Robsahm.