Colégio Marista Dom Silvério, or CMDS, is a private Marist school located on the southern region of Belo Horizonte, in Brazil. Its courses go from pre-school to high school, which in the Brazilian educational system is usually identified with ages from 4 to 17.

CMDS was founded in 1950, and hosts more than 3,000 students. Part of the school's finances were used for the seven-year-long construction of Marista Hall.

The school is named after Dom Silvério Gomes Pimenta, a Catholic priest of the early twentieth century who was a member of the Academia Brasileira de Letras, the Brazilian Academy of Literature.

The current principal of CMDS is Professor Edison de Souza Leite.

• Priscila Fantin
• Frei Betto

• Marista Hall

19°56′33″S 43°56′05″W / 19.9426°S 43.9347°W / -19.9426; -43.9347