Estádio da Zona Sul, Football stadium in Santo Ângelo, Brazil.

Estádio da Zona Sul, officially Estádio Raul Oliveira, is a football ground in Santo Ângelo, Rio Grande do Sul, where Sociedade Esportiva e Recreativa Santo Ângelo plays its home matches. The ground lies in the city's southern zone, which gives it its common name.

The stadium was built in 1939 as a venue for local football matches. It set its attendance record on May 3, 1998, when 5,666 people gathered for a match against Internacional.

The stadium is the home ground of Sociedade Esportiva e Recreativa Santo Ângelo, the club that plays its matches here. The ground is also officially named Estádio Raul Oliveira, a name used alongside the Zona Sul name. Local football life in Santo Ângelo centres on this club and its ground.

The facility is managed by the municipal government and includes locker rooms for professional teams, youth players, and referees. A preparation area for around 60 athletes, physiotherapy facilities, kitchen, laundry services, and weight training areas support comprehensive use by local sports groups.

The venue features a specialized physiotherapy facility and weight training setup that goes beyond typical stadium amenities. These additional resources make it a center for sports preparation and recovery for local athletes.