Wayville is an inner-southern suburb of Adelaide in the City of Unley. It is most notable for its hosting of the Royal Adelaide Show at the Adelaide Showgrounds. The suburb is bordered to the north with the southern Parklands of Adelaide, and mostly to the south with the tramline. The particular bordering locations of the South Park Lands are as follows: Kurrangga, Walyo Yerta, Minno Wirra, and Wikaparndo Wirra. The southern border consists of a number of landmarks. Starting at the Leader Street train crossing, the boundary follows Leader Street until Goodwood Road. The boundary then follows Parsons Street and crosses the tramline. Finally the southern boundary follows Simpson Parade. The east boundary is King William Road and the western boundary is the train tracks. Keswick Creek flows through the southern side of the suburb.