António Oliveira may refer to:
António José Conceição Oliveira (born 1946), known as Toni, Portuguese former football forward and coach António Oliveira (footballer, born 1952), Portuguese former football midfielder, manager and president António Oliveira (footballer, born 1958), Portuguese former football defender António Oliveira (footballer, born 1961), known as Toni Conceição, Portuguese football coach António Oliveira (footballer, born 1982), Portuguese football manager and former midfielder Antonio Oliveira, Brazilian track cyclist during the 1890s-1900s