The 2015 J&T Banka Prague Open was a professional tennis tournaments played on outdoor clay courts. It was the 6th edition of the tournament which was an International tournament on the 2015 WTA Tour. It took place at the Sparta Prague Tennis Club in Prague, Czech Republic, from 27 April to 2 May 2015. This was the event's first edition as a WTA International tournament.
The J&T Banka Prague Open was first played in 2010.
It was the 6th edition of the tournament but there is no information about whether the tournament is annual. The date of 2010 is a possible date if it was annual, but not if the tournament took place at longer or shorter intervals.