Australian Open Tennis Dates 2025. The 2025 australian open, the first grand slam tournament of the year, is set to begin in melbourne, where defending champions jannik sinner and aryna sabalenka will aim. The 2025 australian open schedule of play sees the main draw start on sunday 12 january.

The men’s singles final will be played on sunday 26 january. The 2025 australian open, the first grand slam tournament of the year, is set to begin in melbourne, where defending champions jannik sinner and aryna sabalenka will aim.