Estádio Municipal Radialista Mário Helênio, also known as Estádio Mário Helênio, stadium in Juiz de Fora, Brazil. The stadium has a maximum capacity of 35,000 people. It was built in 1988.
The stadium is owned by the Juiz de Fora City Hall. The stadium is named after the Juiz de Fora radio broadcaster Mário Helênio.
In the late 1980s and early 1990s, the stadium was used by the big clubs of Rio de Janeiro, Botafogo, Flamengo, Fluminense, and Vasco da Gama, due to the great number of supporters in the city.