From 27 July to 2 August 2015
Baku
Baku / WTA International / 250,000 $
Betova M
Florianopolis
Florianopolis / WTA International / 250,000 $
Pereira T
From 3 August to 9 August 2015
Stanford
Stanford / WTA Premier / 721,000 $
Kerber A
Washington DC
Washington DC / WTA International / 250,000 $
Stephens S
From 10 August to 16 August 2015
Rogers Cup
Toronto / WTA Premier / 2,000,000 $
Bencic B
From 17 August to 23 August 2015
Cincinnati
Cincinnati / WTA Premier / 2,567,000 $
Williams S
From 23 August to 29 August 2015
New Haven
New Haven / WTA Premier / 710,000 $
Kvitova P
From 31 August to 12 September 2015
US Open
New York / Grand Slam / 11,800,000 $
Pennetta F
Madrid 
Madrid 
04:35 
vs 
vs 
Titles 2015