The 1958 Australian Championships was a tennis tournament that took place on outdoor Grass courts at the White City Tennis Club, Sydney, Australia from 17 January to 27 January. It was the 46th edition of the Australian Championships, the 13th held in Sydney, and the first Grand Slam tournament of the year. The singles titles were taken by Ashley Cooper and Angela Mortimer. Australian Open 1958: January 17–27, 1958 at White City Tennis Club. Men's singles: Ashley Cooper — 2nd major title. Women's singles: Angela Mortimer — 2nd major title. Wiki link