The Rockhampton Showgrounds plays host to numerous events each year. The Royal Geelong Show is held each year at the Geelong Showgrounds. It is most notable for hosting of the Royal Adelaide Show at the Adelaide Showgrounds. The tri-annual Beef Australia Exposition is held every third May at the Rockhampton Showgrounds. The area was swampland before becoming Launceston's showgrounds in 1873. The program was filmed at the Royal Melbourne Showgrounds in Ascot Vale, Victoria. The program was once again filmed in Ascot Vale, Victoria at the Royal Melbourne Showgrounds. Speedway was still being raced at the previous venue at the Epsom Showgrounds. The Devonport Harness Racing Club conduct harness racing events at the Devonport Showgrounds. After European settlement, it was used for landfill before becoming the Launceston showgrounds in 1874. Additionally, in 1984 the University acquired the Milner Park showgrounds from the Witwatersrand Agricultural Society. The town used to host Ireland's largest one-day agricultural show at the Ballymena Showgrounds. The club is located centrally in the Warrnambool Showgrounds Precinct on Koroit Street. They explained the close affinity between Sligo Rovers, the Showgrounds and Sligo public. Sport has also been a major feature at the Brisbane Showgrounds.