Angas Street is a main street in the Adelaide city centre, South Australia. The rear of St Aloysius College faces the street, and various law courts are on the street, including the Dame Roma Mitchell Building. The South Australia Police headquarters and South Australian Metropolitan Fire Service Adelaide station are further down the street. Angas Street runs from the southern end of Victoria Square to East Terrace. It is one of the intermediate-width streets of the Adelaide grid, and is 1+1⁄2 chains (99 ft; 30 m) wide.