María Santos Gorrostieta Salazar (1976 – c. 15 November 2012) was a Mexican physician and politician of the Party of the Democratic Revolution (PRD). From 2008 to 2011, she served as mayor of Tiquicheo, a small town in the Mexican state of Michoacán. In spite of three failed assassination attempts during her tenure as mayor, Gorrostieta Salazar continued to be outspoken in the fight against organized crime. In a fourth attack, Gorrostieta Salazar was kidnapped and assassinated by suspected drug traffickers on 15 November 2012. Michoacán is home to several violent drug trafficking organizations such as La Familia Michoacana and the Knights Templar Cartel.