Tennis Open 2025 Schedule Dates. The us tennis open start date for the main draws is 28 th august 2025 when men’s and women’s singles first round will be played. Atp has announced the 2025 atp tour calendar.

No stadium court access during qualifying sessions. The us tennis open start date for the main draws is 28 th august 2025 when men’s and women’s singles first round will be played.