The Australian Open is a major tennis tournament held annually over the last fortnight of January in Melbourne, Australia. First held in 1905, the tournament is chronologically the first of the four Grand Slam tennis events of the year – the other three being the French Open, Wimbledon, and the US Open. It features men's and women's singles; men's, women's, and mixed doubles and junior's championships; as well as wheelchair, legends and exhibition events.