Margherita Oggero (born 22 March 1940) is an Italian screenwriter and author.

Margherita Oggero was born 22 March 1940 in Turin where she still lives.

She went on to publish more novels and work on the text for a photographic book by Mauro Raffini in 2007.

In 2015, Oggero won the Bancarella Award for the book La ragazza si fronte.

She is best known for her regional mysteries featuring a high school teacher in Turin.