Alessia Marcuzzi (born November 11, 1972) is an Italian actress and television presenter.
Born in Rome, she is mostly known as the host of the Italian version of Caiga Quien Caiga, Le Iene. Her credits also include performances in various films and television, with starring roles in Leonardo Pieraccioni's 1998 feature film Il mio West, as well as the TV shows Tequila and Bonetti (2000) and Carabinieri.
Since 2006, she has presented Grande Fratello, the Italian version of Big Brother.
She was married with Simone Inzaghi, an italian footballer.