The 1933 Australian Championships was a tennis tournament that took place on outdoor Grass courts at the Kooyong Stadium in Melbourne, Australia from 20 January to 31 January. It was the 26th edition of the Australian Championships, the 7th held in Melbourne, and the first Grand Slam tournament of the year. Australians Jack Crawford and Joan Hartigan won the singles titles. Australian Open 1933: January 21–29, 1933 at Kooyong Stadium. Men's singles: Jack Crawford — 3rd major title. Women's singles: Joan Hartigan. Wiki link