The Australian Open is one of the four major tennis tournaments known as the Grand Slam. It takes place annually in Melbourne, Australia, typically in January. The event features men's and women's singles, doubles, and mixed doubles competitions, attracting top players from around the world. First held in 1905, the Australian Open has grown significantly in popularity and prestige. The tournament is played on hard courts at Melbourne Park, which includes the iconic Rod Laver Arena. It is known for its vibrant atmosphere and is the first Grand Slam event of the calendar year.