Rio dos Bois (Paranaíba River tributary)

Rio dos Bois
Location
CountryBrazil
Physical characteristics
Source 
  locationGoiás state
Mouth 
  location
Paranaíba River
  coordinates
18°35′31″S 50°01′52″W / 18.592°S 50.031°W / -18.592; -50.031

The Rio dos Bois is a river of Goiás state in central Brazil. It flows into the São Simão reservoir, which is fed and drained by the Paranaíba River, near Inaciolândia.