The Ou Raadsaal (English: Old Council Hall) is a historic building in Pretoria, South Africa, located on the south side of Church Square. The Ou Raadsaal housed the Volksraad, the parliament of the South African Republic, from 1891 to 1902. In 1999, the Ou Raadsaal was declared a Provincial Heritage Site and is protected in terms of Section 34 of the National Heritage Resources Act (Act 25 of 1999), as it is over 60 years old. The building is also known in English as the Old Council Chamber or Old Government Building, and in Afrikaans as the Republikeinse Raadsaal.