Marta Cartabia (born 14 May 1963) is an Italian judge.
She has been Judge of the Constitutional Court of Italy since 13 September 2011, Vice President from 12 November 2014 to 11 December 2019 and President since 11 December 2019.
She is a professor of constitutional law.
She is the first woman to hold the office of President of the Constitutional Court.