The 2013 Campeonato da Primera Divisåo de Profissionais - Módulo I (official name: Campeonato Mineiro Chevrolet 2013), better known as 2013 Campeonato Mineiro, was the 99th season of Minas Gerais' top-flight football league.
The season began on January 27 and ended on May 19.
Atlético Mineiro were the champions for the 42th time.
The first stage is a single round robin.
The top four teams will be qualified to the playoffs, and the bottom two teams will be relegated to the 2014 Módulo II.